• search
  • shopping cart
  • main navigation
  • main content
  • footer
Enable Accessibility
Today Only! 20% off $75+ When You Shop the App| Download or Shop Now!

You're Shopping in

Sterling, VA

3.44 miles
Closing: 9:00 pm

Stores Nearby

Finding stores near you…

Buy Again

You haven't purchased anything yet.

There are no items in your cart

Subtotal (0 Items)$0.00

Orders over $45.00 qualify for free shipping

Earn Points on this Purchase!
Sign into or join Healthy Awards® to earn points towards a Cash Back Award.

Sign into Healthy Awards® to earn points on this purchase.

Vitamins & Supplements

Featured
  • New
  • Best Sellers
Multivitamins
  • Men's Multivitamins
  • Women's Multivitamins
  • Children's Multivitamins
  • Whole Food Multivitamins
  • Prenatal Vitamins
Supplements
  • Fish Oil & Omegas
  • Collagen
  • Amino Acids
  • Super Greens & Superfoods
  • NAD+ / NMN
  • Melatonin
Shop by Concern
  • Joint Support
  • Longevity
  • Blood Sugar Support
  • Women's Health
  • Men's Health
  • Kids' Vitamins & Supplements
Minerals
  • Magnesium
  • Zinc
  • Shilajit
  • Calcium
  • Iron
  • Silver
Letter Vitamins
  • Vitamin D
  • Vitamin B
  • Vitamin C
  • Vitamin K
  • Vitamin E
  • Letter Combinations
Antioxidants
  • Resveratrol
  • Co Q10 / Ubiquinol
  • NAC
  • L-Glutathione
  • Turmeric
  • Shop All
SALE
  • BOGO 50% Off Restock your Stack
  • BOGO 50% Off Garden of Life
  • 20% off Force Factor
  • BOGO 50% Off Solgar
  • BOGO 50% Off New Chapter
  • Shop All SALE
New & Trending

Trending

  • Peptides
  • Astaxanthin Supplements
  • Electrolytes
  • Vitamin D3 & K2
  • Creatine
  • Allergy & Sinus Relief
  • Relief & Recovery
Creatine Central
  • New
  • Gummies & Chews
  • Creatine Under $30
  • German Creatine
  • Premium Brands

On The Go Essentials

  • Protein & Snack Bars
  • Protein Shakes
  • Healthy Snacks
  • Energy Drinks

Just Dropped

  • Energy Drinks
  • Creatine
  • Bars & Snacks
  • Clear Whey Protein

Must-Have Brands

  • Bloom Nutrition
  • Dose
  • ARMRA
  • Barker Wellness
  • GRIZZLY
  • RHO

Discover

  • New
  • Best Sellers
  • $10 & Under
  • Our Family of Brands
  • Only at The Vitamin Shoppe
  • Must-Haves Under $30
Learn More from What's Good
  • A Complete Guide To Peptides
  • Astaxanthin For Athletes: Why It’s Trending For Sports Performance
  • The Perks of Pre-Sleep Protein
  • Need An Energy Reset? Stack These Key Supplements
  • Magnesium & Protein Are A Post-Workout Match Made In Heaven
  • Chronically Busy? Here’s How That Affects Your Body
Health Concerns

Women's Health

  • Bone Health
  • Hormone Balance
  • Urinary Tract Support
  • Fertility, Prenatal & Postnatal Support

Men's Health

  • Prostate Support
  • Libido & Performance

Longevity.

  • Aging Gracefully
  • Healthy Skin
  • Cognitive Health
Senior Health
  • Cognitive Health
  • Eye Health & Vision Support
  • Mobility

Children and Teen Wellness

  • Brain & Behavior
  • Wellness Essentials
  • Seasonal & Immune Support

Stress Management

  • Occasional Anxiety
  • Mood Support
  • Adaptogenic Support
  • Trouble Sleeping

Heart Health

  • Healthy Blood Pressure Support
  • Cholesterol Support
  • Triglyceride Support

Bone & Joint Support

  • Bone Health
  • Healthy Joints

Fitness & Muscle Building

  • Muscle & Strength
  • Endurance
  • Recovery

Weight Management

  • Fat Loss & Metabolism
  • Healthy Snacking

Energy Support

  • Low Energy
  • Energize Before a Workout

Nutrition

  • Meal Replacements
  • Healthy Snacking
Brands

Featured

  • GHOST
  • Ryse
  • Cadence
  • Garden of Life
  • EHP Labs
  • Gorilla Mind

Trending

  • Momentous
  • AG1
  • Qunol
  • Neutonic
  • RAW
  • Celsius

Popular

  • Force Factor
  • Dymatize Nutrition
  • Bucked Up
  • Nordic Naturals
  • Pure Encapsulations
  • Onnit Labs
Our Family of Brands
  • The Vitamin Shoppe
  • BodyTech
  • plnt
  • Vthrive
  • True Athlete
  • ProBioCare

Top Creatine Brands

  • BodyTech
  • ANIMAL
  • Optimum Nutrition
  • Transparent Labs
  • Bucked Up
  • Force Factor

Craveable Food and Drinks

  • Alani Nu
  • Barebells
  • BUM Energy
  • GHOST Energy
  • ECHELON
  • Built Brands, LLC

Macro-Friendly Food & Drinks

  • Legendary Foods
  • Elev8
  • Oats Overnight
  • Javvy Coffee
  • Kaizen

Sports Peptides

  • BodyTech Elite
  • Muscletech
  • INFINIS
Deals
  • Shop All Deals
  • BOGO 50% Off Restock your Stack
  • BOGO 50% Off Select Alani Nu
  • BOGO 50% Off Garden of Life
  • FSA & HSA Eligible
  • Under $10 Favorites
  • Shop All SALE

App Exclusive | Today Only

20% OFF

your order of $75 or more*

Plus, Free Shipping

Exclusions apply.

tested and trusted bestsellers products
Buy One, Get One

50% OFF

tested and trusted bestsellers

Shop Now

plnt brand products
Buy One, Get one

50% OFF

RYSE

Shop Now

Best Sellers BLOG
1 item added to cart
1 item added to cart
*Tax, Shipping and discounts will be applied during checkout.
External Site Overlay

Welcome to The Vitamin Shoppe U.S.!

Please note: we do not currently ship to your country from this website. Choose “Shop Locally” to switch to your local site for easy ordering.

Shop LocallyStay Here
ESSENTIAL AMIN.O. ENERGY – Peach Mango Tango (9.5 oz. / 30 Servings)

ESSENTIAL AMIN.O. ENERGY – Peach Mango Tango (9.5 oz. / 30 Servings)

$29.99
($0.99/serving)

AUTO DELIVERY SAVE 15%

Shop All Optimum Nutrition

ESSENTIAL AMIN.O. ENERGY – Peach Mango Tango (9.5 oz. / 30 Servings)

Rated 4.7 out of 5
6 Reviews|1 Question | 9 Answers|
Optimum Nutrition Essential AMIN.O. ENERGY powder front
Optimum Nutrition Peach Mango Amino Energy Label
Optimum Nutrition Essential AMIN.O. Energy Peach Mango Tango view 4
  • Optimum Nutrition Essential AMIN.O. ENERGY powder front
  • Optimum Nutrition Peach Mango Amino Energy Label
  • Optimum Nutrition Essential AMIN.O. Energy Peach Mango Tango view 4
    Zoom Icon
    Main Product
      GET ADVICE FROM A HEALTH ENTHUSIAST
      $29.99
      ($0.99/serving)

      AUTO DELIVERY SAVE 15%

      • Peach Mango Tango
      • Tropical Sunshine
      • 270 grams Powder$29.99
      Open modal
      Open modal
      Delivery Options
      Shipping
      In Stock
      to 20147
      Free over $45+
      Pick-Up
      2 In Stock
      Sterling, VACloses 9 PM
      Available in nearby stores
      Same-Day
      2 In Stock
      Order by 2PM, Arrives 4-7 PM to 20147 - $8.99 / delivery
      FREE STANDARD SHIPPING on orders of $45 or more
      How to get FREE Standard Shipping:
      1. Ship to an address within the United States (including U.S. territories, excluding Puerto Rico)
      2. Place your online order of $45 or more* - after promotions and before tax are applied
      3. Use "Standard" shipping option at checkout

      Orders will be shipped within 24 hours of placement*, pending verification of billing information and shipping method selected. International orders and orders containing gift cards or out-of-stock items will be processed as quickly as possible.

       

      *Excludes all orders placed on major US holidays (Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Christmas Day and New Year's Day).

       

      We're sorry for the inconvenience, but International Shipping and shipping to Puerto Rico is not available at this time.

       

      Why Pick Up In-Store?

      Skip the shipping—and the line. Buy online and we'll have your order bagged and ready for you. Easy. Learn more here.

       

      Shop with confidence with our Easy Returns Policy

      Customers may return any opened or unopened merchandise purchased from any The Vitamin Shoppe store or at www.vitaminshoppe.com, our mobile site or any mobile apps to any store or Distribution Center within 30 days. Click here to see our return policy for more information.

      Subscribe for AUTO DELIVERY
      Pick this order up in-store and future orders will be delivered—on your chosen schedule— to your preferred address.Orders of $25 or more will ship for FREE!

      Earn Points on This!
      Sign into or join Healthy Awards® to earn points on every purchase towards Cash Back Awards.

      Healthy Awards® gives you soooo much MORE!
      Did you know there are 3 levels of Healthy Awards®? As a Bronze member, you earn a point for every $1 you spend. 125 points = $5 Award.

      But go Silver and you'll earn points 25% faster, plus tons of exclusive perks! * Learn how you can level up

      here.

      There are 3 levels of Healthy Awards®. Go Gold and you'll earn points 50% faster, plus tons of exclusive perks! * Learn how you can level up

      here.

      There are 3 levels of Healthy Awards®, and as a Gold member, you've unlocked ALL of our top-level perks|including earning points 50% faster.* Nice! Learn more about your rewards

      here.
      *When compared to Bronze level members


      ×

       

      FREE STANDARD SHIPPING on orders of $45 or more

      How to get FREE Standard Shipping:

      1. Ship to an address within the United States (including U.S. territories)
      2. Place your online order of $45 or more* - after promotions and before tax are applied
      3. Use "Standard" shipping option at checkout

      Orders will be shipped within 24 hours of order placement*, pending verification of billing information and shipping method selected. International orders and orders containing gift cards or items that are not currently in stock will be processed as quickly as possible.

       

      *Excludes all orders placed on major US holidays (Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Christmas Day and New Year's Day).

       

      Orders for states outside of the continental U.S. (including those of $45 or more) may be subject to a delivery surcharge. This will be noted in the order summary based on your shipping address at checkout.

      ×
      ×
      These products are dietary supplements and are not intended to diagnose, treat cure or prevent any disease. Reviews are not intended as a substitute for appropriate medical care or the advice of a physician or another medical professional. Actual results may vary among users. Vitaminshoppe.com makes no warranty or representation, expressed or implied, as to the accuracy or validity of the information contributed by outside product review submissions, and assumes no responsibility or liability regarding the use of such information. The information and statements regarding the dietary supplements have not been evaluated by the Food and Drug Administration. If you have a medical condition or disease, please talk to your health care provider. If you are currently taking a prescription medication, you should work with your health care provider before discontinuing any drug or altering any drug regimen, including augmenting your regimen with dietary supplements. Do not attempt to self-diagnose any disease or ailment based on the reviews and do not use the information contained herein for diagnosing or treating a health problem or disease. Proper medical care is critical to good health. If you have a health concern or suspect you have an undiagnosed sign or symptom, please consult a physician or health care practitioner. Online product reviews are a useful resource for, but The Vitamin Shoppe believes that customers who rely on those reviews should get a true and accurate picture of what other customers think. For that reason, we put procedures in place to ensure the reviews you see are real and honest. Additionally, we won't edit reviews to alter the message and we will always treat positive and negative reviews equally.
      ×
      These products are dietary supplements and are not intended to diagnose, treat cure or prevent any disease. Reviews are not intended as a substitute for appropriate medical care or the advice of a physician or another medical professional. Actual results may vary among users. Vitaminshoppe.com makes no warranty or representation, expressed or implied, as to the accuracy or validity of the information contributed by outside product review submissions, and assumes no responsibility or liability regarding the use of such information. The information and statements regarding the dietary supplements have not been evaluated by the Food and Drug Administration. If you have a medical condition or disease, please talk to your health care provider. If you are currently taking a prescription medication, you should work with your health care provider before discontinuing any drug or altering any drug regimen, including augmenting your regimen with dietary supplements. Do not attempt to self-diagnose any disease or ailment based on the reviews and do not use the information contained herein for diagnosing or treating a health problem or disease. Proper medical care is critical to good health. If you have a health concern or suspect you have an undiagnosed sign or symptom, please consult a physician or health care practitioner. Online product reviews are a useful resource for, but The Vitamin Shoppe believes that customers who rely on those reviews should get a true and accurate picture of what other customers think. For that reason, we put procedures in place to ensure the reviews you see are real and honest. Additionally, we won't edit reviews to alter the message and we will always treat positive and negative reviews equally.
      Change Store
      Optimum Nutrition
      ESSENTIAL AMIN.O. ENERGY – Peach Mango Tango (9.5 oz. / 30 Servings)
      Or

      Open modal

      Customers Also Viewed

      • Optimum Nutrition
        ESSENTIAL AMIN.O. ENERGY – Juicy Strawberry Burst (9.5 oz./30 Servings)
        $29.99
      • Optimum Nutrition
        GOLD STANDARD 100% WHEY Protein Powder – Vanilla Ice Cream (1.98 lbs./29 Servings)
        $69.99
      • Optimum Nutrition
        ESSENTIAL AMIN.O. ENERGY + ELECTROLYTES – Sparkling Hydration Drink – Juicy Strawberry (12-Pack)
        $29.99
      • Optimum Nutrition
        Micronized Creatine Monohydrate Powder – Blueberry Lemonade (12.69 Oz / 60 Servings)
        $29.99
      • Optimum Nutrition
        GOLD STANDARD 100% CASEIN – Premium Micellar Casein Protein – Creamy Vanilla (2 lbs./27 Servings)
        $62.99
      • New Chapter
        Bone Strength Take Care - Plant Calcium for Strong Bones (120 Tablets)
        $56.99
      • Optimum Nutrition
        PLATINUM HYDROWHEY – Advanced Hydrolyzed Whey Protein Isolates – Turbo Chocolate (3.61 lbs./40 Serving)
        $139.99
      • Optimum Nutrition
        OPTI-MEN – High Potency Multivitamin for Active Men (150 Tablets)
        $49.99
      • Optimum Nutrition
        GOLD STANDARD 100% Isolate – Hydrolyzed & Ultra-Filtered Protein Powder – Rich Vanilla (2.91 lbs./44 Servings)
        $99.99
      • Alani Nu
        Energy Drink - Cherry Twist Limited Edition (12 Drinks , 12 Fl Oz. Each)
        $29.99
      • Herb Pharm
        Rhizome with Root Kava - Calming & Stabilizing (1 Fluid Ounce)
        $22.99
      • Hiyo Inc
        Organic Non-Alcoholic Social Tonic - Functional Seltzer - Watermelon Lime (4 Drinks, 12 Fl. Oz. Each)
        $14.99
      • Transparent Labs
        100% Grass-Fed Whey Protein Isolate Powder – Milk Chocolate (2.18 lbs./30 Servings)
        $64.99
      • Home Health
        Pure Castor Oil - Cold-Pressed Natural Emollient - Softens & Nourishes the Skin (32 Fluid Ounces)
        $24.99
      • Optimum Nutrition
        SERIOUS MASS – High-Protein Weight Gain Powder – Chocolate – 6 lbs./8 Servings
        $74.99
      Slide 1 of 3

      Product Info

      About This Product

      Why Essential Amino.O Energy? Supports energy and focus any time of day. 100mg caffeine from natural sources. Amino acids to support muscle recovery. 0g of Sugar.

      Read More

      Directions

      Mix 9 grams (about 2 scoops) with 10-12 fl oz cold water and mix until dissolved (for 30 seconds).

      Warning

      Consult your physician before using this product if you are taking any medications or are under a physician’s care for a medical condition. Not for use by those under the age of 18, women who are pregnant, trying to get pregnant, or are nursing, or those who are sensitive to caffeine or beta-alanine. Do not consume caffeine from other sources while taking this product as too much caffeine may cause nervousness, irritability, sleeplessness, and occasionally rapid heartbeat. beta-alanine may cause a harmless, temporary tingling or flushing sensation. Do not combine with alcohol. Do not exceed 6 scoops within any 4 hour period or 8 scoops within any 24 hour period. Consume as part of a healthy diet and exercise program, and drink at least 100 fl oz of water per day. Exercise may increase your need for fluid intake. To maximize freshness and minimize product clumping, store tightly-closed container in a cool, dry place away from direct sunlight. Keep container closed when not in use. Close container tightly after each use. Keep out of reach of children.

      Updated Jan 15, 2026
      Read More

      Supplement Facts

      Serving Size: 2 Scoops
      Number of Servings: 30 Servings
      Amount Per Serving
      % Daily Value
      CALORIES   
      5 
      N/A*
      TOTAL CARBOHYDRATE   
      1 GM
      <1%
      TOTAL SUGARS   
      0 GM
      **%
      SODIUM   
      5 MG
      <1%
      AMINO BLEND  - MICRONIZED TAURINE, MICRONIZED L-GLUTAMINE, MICRONIZED L-ARGININE, MICRONIZED L-LEUCINE, BETA-ALANINE, MICRONIZED L-CITRULLINE, MICRONIZED L-ISOLEUCINE, MICRONIZED L-VALINE, MICRONIZED L-TYROSINE, MICRONIZED L-HISTIDINE, MICRONIZED L-LYSINE HYDROCHLORIDE, MICRONIZED L-PHENYLALANINE, MICRONIZED L-THREONINE, MICRONIZED L-METHIONINE
      5 GM
      **%
      CAFFEINE   
      100 MG
      **%
      GREEN TEA LEAF EXTRACT   
      50 MG
      **%
      GREEN COFFEE BEAN EXTRACT   
      10 MG
      **%

      Other Ingredients:

      Citric Acid, Natural Flavor, Malic Acid, Inulin, Calcium Silicate, Silicon Dioxide, Gum Blend (Guar Gum, Gum Acacia, Xanthan Gum), Sucralose, Red Beet Juice Powder (Color), Sunflower and/or Soy Lecithin, Yellow 5 and 6. Contains: Soy.

      How Do You Read A Supplement Facts Label?

      Specifications

      Brand:
      Optimum Nutrition
      Form:
      Powder
      Flavor:
      Peach Mango Tango
      Serving Size:
      2 Scoops
      Number of Servings:
      30 Servings
      Price per Serving:
      ($1.00 / serving)
      Product Weight:
      12  OZ
      Item # :
      OP-14478 / 2311447

      Product Reviews
         (6)

      Disclaimer:

      Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of the Vitamin Shoppe. Vitamin Shoppe does not verify or endorse any claims made in these reviews.Please read the full product reviews disclaimer.

      6 Ratings
      4.7out of 5 stars
      6 Ratings

      Rated 5 stars by 83% of reviewers

      583%

      Rated 4 stars by 0% of reviewers

      40%

      Rated 3 stars by 17% of reviewers

      317%

      Rated 2 stars by 0% of reviewers

      20%

      Rated 1 star by 0% of reviewers

      10%
      6 Reviews
      • checkMost Recent
      • Most Helpful
      • Oldest
      • Highest Rated
      • Lowest Rated
      • (5)
      • (0)
      • (1)
      • (0)
      • (0)
      • Under 18 (0)
      • 18-24 (0)
      • 25-34 (1)
      • 35-44 (1)
      • 45-54 (2)
      • 55-64 (1)
      • 65+ (1)
      • Beginner (0)
      • Intermediate (5)
      • Advanced (1)
      Oct 3, 2025
      Rated 3 out of 5
      Like the product. This is my third bottle. I don't like this flavor.
      Tastes terrible
      Cora FVerified Purchaser
      Location
      Kansas City, MO, US
      Gender
      Female
      Age Range
      65+
      Fitness Level
      Intermediate
      Would you recommend?:No
      Purchased on Sep 18, 2025
      Was this helpful?
      Review by Cora F has been flagged
      Flag
      Mar 1, 2024
      Rated 5 out of 5
      Awesome flavor
      Outstanding! I love this favor! It is actually a little tart instead of sweet. And definitely hydrates you.
      Mark K
      Location
      Morgantown, PA, US
      Gender
      Male
      Age Range
      55-64
      Fitness Level
      Intermediate
      Would you recommend?:Yes
      Was this helpful?
      Review by Mark K has been flagged
      Flag
      Jan 27, 2024
      Rated 5 out of 5
      DELICIOUS
      This is flavor is great and so is the product
      Dan DVerified Purchaser
      Location
      US
      Gender
      Male
      Age Range
      45-54
      Fitness Level
      Advanced
      Would you recommend?:Yes
      Purchased on Dec 20, 2023
      Was this helpful?
      Review by Dan D has been flagged
      Flag
      Jan 27, 2024
      Rated 5 out of 5
      Great new flavor
      I really like the flavor. It's not super sweet which I prefer.
      Melissa W
      Location
      Houston, TX, US
      Gender
      Female
      Age Range
      45-54
      Fitness Level
      Intermediate
      Would you recommend?:Yes
      Was this helpful?
      Review by Melissa W has been flagged
      Flag
      Dec 1, 2023
      Rated 5 out of 5
      ABSOLUTELY DELICIOUS
      New flavor, same great product. My favorite was the fruit fusion, until I tried this one. OMG!!! Tropical Sunrise is the best flavor so far. 10 out of 10.
      NATHALIE G
      Location
      NY, US
      Gender
      Female
      Age Range
      25-34
      Fitness Level
      Intermediate
      Would you recommend?:Yes
      Was this helpful?
      Review by NATHALIE G has been flagged
      Flag
      Nov 16, 2023
      Rated 5 out of 5
      Same ingredients new great flavor.
      They all have the same ingredients pretty much but this one is the best flavor. I have tried about 4 other flavors and this one is the best. It taste like melon/mango. It is also one of the better pre workouts because you can measure according to your needs.
      Do Not U
      Location
      CA, US
      Gender
      Male
      Age Range
      35-44
      Fitness Level
      Intermediate
      Would you recommend?:Yes
      Was this helpful?
      Review by Do Not U has been flagged
      Flag
      Disclaimer:

      Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of the Vitamin Shoppe. Vitamin Shoppe does not verify or endorse any claims made in these reviews.Please read the full product reviews disclaimer.

      Q&A

      Ask Customers Who Bought This

      We'll email them your question, then email you their replies.

      Have a question? Ask owners.Have a question about this? Ask people who own it.
      Start typing and see existing answers.
      Instant Answers
      1. Start typing and we'll see if it was already asked and answered.
      2. If there aren't already some matches, submit a new question.
      3. You'll get fast answers from customers who really own the item(s) and from our product experts. (About half the time you'll get an answer in under 2 hours!)
      Good Topics To Ask About
      • Which items will best meet your needs
      • What customers who own an item think of it
      • How to use, fix, or take care of an item
      • Product information
      • General advice related to the types of products we sell
      • Our store policies
      Customer Support

      For questions about an order you have placed, please contact customer support directly.

      1 Question
      Why did you choose this?
      The Vitamin ShoppeStore

      needed a new flavor

      LORNA MJun 25, 2026

      haven't tried this flavor yet

      Zeke PMay 21, 2026

      Like the brand

      JERIAN BApr 13, 2026

      Because I like it!

      Josette GMar 21, 2026
      Disclaimer:

      Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of the Vitamin Shoppe. Vitamin Shoppe does not verify or endorse any claims made in these reviews.Please read the full product reviews disclaimer.

      Shipping Info

       

      FREE STANDARD SHIPPING on orders of $45 or more

      How to get FREE Standard Shipping:

      1. Ship to an address within the United States (including U.S. territories)
      2. Place your online order of $45 or more* - after promotions and before tax are applied
      3. Use "Standard" shipping option at checkout

      Orders will be shipped within 24 hours of order placement*, pending verification of billing information and shipping method selected. International orders and orders containing gift cards or items that are not currently in stock will be processed as quickly as possible.

       

      *Excludes all orders placed on major US holidays (Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Christmas Day and New Year's Day).

       

      Orders for states outside of the continental U.S. (including those of $45 or more) may be subject to a delivery surcharge. This will be noted in the order summary based on your shipping address at checkout.

      back to top

      About Optimum Nutrition

      Optimum NUTRITION has been trusted to provide the highest quality in post-workout recovery, pre-workout energy, and on-the-go sports nutrition products for over 35 years and in more than 100 countries. We are obsessed with quality. We sweat the details, scrutinizing every ingredient in every product that we make. We hold ourselves to the highest production standard, all so you can unlock your body’s full potential.

      Shop Optimum Nutrition
      Optimum Nutrition logo
      br_related_rid : Rqkmqrqifsa30b957xsnz-r1,m1,uf
      br_iuid : aHR0cHM6Ly93d3cudml0YW1pbnNob3BwZS5jb20vcC9hbWluby1vLWVuZXJneS1wZWFjaC1tYW5nby10YW5nby0yNzAtZy1wb3dkZXIvb3AtMTQ0Nzg=
      Looking For More
      Related Products
      • Transparent Labs PreSeries Black - Pineapple Mango
        Transparent Labs
        Bulk Black – Elite Pre-Training Formula – Pineapple Mango (1.40 lbs./30 Servings)
        Bulk Black – Elite Pre-Training Formula – Pineapple
        • High-stim formula
        • Supports strength, muscle pump, stamina, focus, and energy
        • Informed Choice certified
        • Free of GMOs, gluten, and artificial colors, sweeteners, or flavors
        • Pineapple Mango flavor

        Bulk Black from Transparent Labs is made for stim lovers. This clinically dosed pre-workout delivers extra “pep” with more than 17 grams of proven nitric oxide boosters, hard-hitting nootropics, natural testosterone-supporting ingredients, and muscle fortifiers—including l-citrulline malate, beta-alanine, betaine anhydrous, and sustained-release caffeine.

        Frequently Asked Questions

        What is nitric oxide?

        Nitric oxide is a vasodilator that promotes blood circulation.

        What are nootropics? 

        Nootropics are substances that bolster cognitive function by altering levels of certain neurotransmitters, enzymes, or hormones in the brain. 

        What is citrulline malate?

        Citrulline malate is a precursor to nitric oxide, which increases blood flow to working muscles and promotes greater muscle pumps and heightened energy levels.

        What is beta-alanine? 

        Beta-alanine is the modified version of the amino acid alanine. The body converts beta-alanine into carnosine, which supports exercise performance and endurance. 

        What is betaine? 

        Betaine is a naturally occurring amino acid-like compound that supports exercise performance and endurance.

        Rated 5.0 stars out of 5 stars, From 134 customer reviews ( 134 )
        $54.99
        Add To Cart Quick View >
      • Core Series Post - Black Cherry
        Transparent Labs
        Post – Post-Workout Recovery Supplement – Black Cherry (1.14 lbs./30 Servings)
        Post – Post-Workout Recovery Supplement – Black Cherry
        • Supports recovery, endurance, and helps reduce muscle soreness
        • Informed Choice certified
        • Naturally sweetened
        • Non-GMO and free of gluten, and artificial colors, and preservatives
        • Black Cherry flavor

        The most critical time for optimizing muscle growth and kickstarting recovery is after exercise. Post from Transparent Labs is a post-workout recovery supplement that supports improved recovery, endurance, and reduced muscle soreness with clinical doses of science-backed glutamine, beta-alanine, betaine anhydrous, Carnipure™, Vitacherry®, and Astragin™.

        Frequently Asked Questions

        What is glutamine?

        Glutamine is an essential amino acid that helps regulate protein synthesis for muscle recovery.

        What is beta-alanine? 

        Beta-alanine is the modified version of the amino acid alanine. The body converts beta-alanine into carnosine, which supports exercise performance and endurance. 

        What is betaine? 

        Betaine is a naturally occurring amino acid-like compound that supports exercise performance, endurance, and cellular hydration.

        What is Carnipure? 

        Carnipure is a bioavailable form of l-carnitine that supports energy metabolism and muscle recovery.

        What is Vitacherry?

        This tart cherry powder contains a concentrated source of polyphenols and anthocyanins that support recovery by managing oxidative stress and exercise-induced inflammation.

        What is AstraGin?

        AstraGin is a proprietary blend of ginseng and astragalus root extracts. It supports amino acid absorption in the body.

        Rated 5.0 stars out of 5 stars, From 1 customer reviews ( 1 )
        $49.99
        Add To Cart Quick View >
      • Thavage Chris's Secret Stuff - 18.2 oz
        RAW
        CBUM Series Thavage Pre-Workout – Christopher's Secret Stuff (1.15 lbs./40 Servings)
        CBUM Series Thavage Pre-Workout – Christopher's Secret Stuff
        • Supports power, strength, and energy
        • Formulated by 5x Mr. Olympia Chris Bumstead
        • Tastes Like Winning flavor

        Channel your inner Thavage with Christopher’s Secret Stuff. Built to support power, strength, and energy, this formula features trusted ingredients like l-citrulline, betaine, l-tyrosine, Alpha GPC, and Huperzine A to support improved cellular hydration, enhanced focus, and optimized blood flow.

        What’s the secret? We’ll never tell... But this cryptic twist on CBUM’s Thavage Pre-Workout is sure to send a rush of electrifying sweetness to your tastebuds.

        Frequently Asked Questions

        What is l-citrulline?

        L-citrulline is an amino acid involved in nitric oxide production, which increases blood flow to working muscles.

        What is betaine? 

        Betaine is a naturally occurring amino acid-like compound that supports exercise performance, endurance, and cellular hydration. 

        What is l-tyrosine?

        L-tyrosine is a non-essential amino acid and precursor to epinephrine and dopamine. Epinephrine and dopamine contribute to alertness, energy, and mental focus.

        What is Alpha GPC?

        Alpha-glycerylphosphoryl choline (Alpha GPC) is a naturally occurring compound found in the brain and is known to support cognitive health.

        What is Huperzine A? 

        Huperzine A is a derivative of Chinese club moss. It’s believed to support memory and cognitive function. 

        Rated 5.0 stars out of 5 stars, From 5 customer reviews ( 5 )
        $49.99
        Add To Cart Quick View >
      • Gorilla Mode Pre-Workout - Tigers Blood
        Gorilla Mind
        Gorilla Mode Pre-Workout - Upgraded Formula – Tiger’s Blood (1.36 lbs./40 Servings)
        Gorilla Mode Pre-Workout - Upgraded Formula – Tiger’s
        • New and improved formula
        • Supports increased energy, focus, drive, and stress resilience
        • Promotes pump, power, and muscular endurance
        • Improved mixability with less clumping and grittiness
        • Tiger’s Blood flavor

        Turn the intensity of your workout all the way up with Gorilla Mode Pre-Workout. This upgraded formula promotes increased energy, razor-sharp focus, explosive power, and amplified pump with an array of complementary active ingredients at their maximum efficacious dosages.

        One scoop of this maxed-out power-up features 5,000mg of pure l-citrulline, 2,500mg of creatine monohydrate, 2,500mg of l-tyrosine, 200mg of caffeine, and 400mg of Alpha GPC.

        Frequently Asked Questions

        What does Tiger’s Blood taste like?

        Tiger’s Blood is a tropical blend of strawberries, coconut, and watermelon.

        What is l-citrulline?

        Citrulline is an amino acid involved in nitric oxide production, which increases blood flow to working muscles.

        What is creatine?

        Creatine is an amino acid-like compound that optimizes energy utilization during training. It promotes muscle growth, endurance, strength, and mass.

        What is l-tyrosine?

        L-tyrosine is a non-essential amino acid and precursor to epinephrine and dopamine. Epinephrine and dopamine contribute to alertness, energy, and mental focus.

        What is Alpha GPC?

        Alpha-glycerylphosphoryl choline (Alpha GPC) is a naturally occurring compound found in the brain and is known to support cognitive health.

        Rated 5.0 stars out of 5 stars, From 5227 customer reviews ( 5227 )
        $59.99
        Add To Cart Quick View >
      Related Searches
      • pre-workout formula
      • orange energy drinks
      • hydration drink mixes
      • energy drinks
      • mango supercharge your stack
      • pre workout powder drinks
      • grape intra post workout recovery
      • mango energy drinks

      Inspired by Your Browsing

      • GHOST Energy
        GHOST Energy Drink - Zero Sugar - Sour Strips Rainbow (12 Drinks, 16 Fl Oz. Each)
        (336)
        $29.99
      • BUM Energy
        Energy Drink - Limited Edition Razzberry Rage Tren Twins (12 Drinks, 12 Fl. Oz. Each)
        (252)
        $29.99
      • Dose
        Dose for Your Liver – Supports Liver Health – Orange & Ginger (12 Shots, 2 fl. oz. Each)
        (21)
        $54.99
      • Transparent Labs
        100% Grass-Fed Whey Protein Isolate Powder – Milk Chocolate (2.18 lbs./30 Servings)
        (5538)
        $64.99
      • Gorilla Mind
        Gorilla Mind Energy Drink – Fruit Punch (12 Drinks, 16 fl. oz. Each)
        (1433)
        $34.99
      • MARYRUTH'S
        Organic Lymphatic Support Liquid Extract - Alcohol Free (1 Fl. Oz.)
        (130)
        $22.99
      • Barebells
        Protein Bar - 20g Protein - Banana Bread (12 Bars)
        (577)
        $30.99
      • GHOST
        High Protein Cereal - 17g Protein per Serving - Cinnamon Toast Crunch (1 Box)
        (2)
        $11.99
      • The Vitamin Shoppe
        Magnesium Glycinate – Fully Chelated for Superior Absorption – 400 MG (120 Capsules)
        (12)
        $19.99
      • Ryse
        Energy Drink - 200 mg Caffeine - Cream Soda (12 Pack)
        (24)
        $29.99
      • BodyTech Elite
        Muscle Growth Peptide Powder with DL 185 Peptides (Dileucine) and myHMB – Unflavored (30 Servings)
        (11)
        $64.99
      • The Vitamin Shoppe
        Vitamin D3 & K2 – Immune Support & Bone Health – 5,000 IU (120 Capsules)
        (10)
        $31.99
      • Force Factor
        Horny Goat Weed Max – Libido Support for Men (90 Vegetable Capsules)
        (2)
        $19.99$24.99
      • BodyTech
        100% Pure Creatine Monohydrate Powder – Micronized – Unflavored (10.58 oz./60 Servings)
        (295)
        $27.99
      • Force Factor
        Horny Goat Weed Gummies – Libido Support for Men – Passion Berry (90 Gummies)
        (6)
        $17.59$21.99
      Slide 1 of 3
      BrandOptimum Nutrition
      HomeProtein & FitnessPerformance SupplementsIntra/Post Workout & RecoveryESSENTIAL AMIN.O. ENERGY – Peach Mango Tango (9.5 oz. / 30 Servings)

      Sign In

      Please sign in to submit a review/ask a question.

      Forgot your password?

      Don't have an account? Sign Up

      1 item added to cart

      My Account
      • My Account
      • My Auto Delivery
      • Gift Cards
      • Order Tracking & History
      • Quick Reorder
      • Rewards Center
      Shop With Us
      • Store Locator
      • Vitamin Shoppe Brand
      • Quality Promise
      • The Vitamin Shoppe App
      • About Healthy Awards
      • FREE Nutrition Coaching
      • About Auto Delivery
      • Shipping Rates
      • *Promotion Details & Exclusions
      • Returns
      • Help / FAQs
      Corporate Information
      • About The Vitamin Shoppe
      • Careers
      • Press Room
      • Management
      • Product Recalls
      • New Suppliers
      • Affiliate Program
      • Our Commitment to Communities
      • Contact Us
      Policies
      • Accessibility Statement
      • CA Transparency In Supply Chains
      • Privacy Policy
      • CA Applicant Privacy Notice
      • Terms of Use
        (Updated 4/9/2026)
      • Purchase Policy
      • Healthy Awards Terms and Conditions
      • Auto Delivery Terms and Conditions
      Stay Connected
      Read Our What’s Good Blog
      Learn About Our Wellness Council
      Facebook Instagram YouTube LinkedIn tiktok

      EARN FREE POINTS WITH OUR APP

      Scan to Download

      QR Code to download App
      Google Play Logo Google Play Logo
      Apple Store Logo Apple Store Logo
      Call Us
      natural products association 2024

      Accredited business
      vitamin angels
      rwb
      Site Map | ©2026 The Vitamin Shoppe®

      Statements made on this website have not been evaluated by the U.S. Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease. Information provided by this website or this company is not a substitute for individual medical advice.

      Page loadingLOADING...
      Page loadingLOADING...

      Sign In

      Forgot/Need a Password?

      Join Now

      Gain access to instant points, Cash Back Awards, exclusive giveaways, and V.I.P. events, for starters.
      Continue as a guest >

      Join Now

      Ready to get your V.I.P. on? Fill out the info below and we’ll kickstart your membership with 25 FREE bonus points towards a Cash Back Award.

      8 or more characters

      Uppercase letters

      Lowercase letters

      At least one number

      By creating an account, you agree to the Healthy Awards Terms and Conditions , Auto Delivery Terms and Conditions and the Vitamin Shoppe's Terms of Use and Privacy Policy. If you are a California or Colorado resident, you agree that you are enrolling in a financial incentive/loyalty program and acknowledge that you have read and understand the Financial Incentive and Loyalty Program Notice.

      Join Now

      Ready to get your V.I.P. on? Fill out the info below and we’ll kickstart your membership with 25 FREE bonus points towards a Cash Back Award.

      8 or more characters

      Uppercase letters

      Lowercase letters

      At least one number

      By creating an account, you agree to the Healthy Awards Terms and Conditions , Auto Delivery Terms and Conditions and the Vitamin Shoppe's Terms of Use and Privacy Policy. If you are a California or Colorado resident, you agree that you are enrolling in a financial incentive/loyalty program and acknowledge that you have read and understand the Financial Incentive and Loyalty Program Notice.

      You're In

      Thanks for joining the family. Now you get points on every purchase—towards Cash Back Awards—plus, access to the Rewards Center with free points activities every month, giveaways, and oh yeah… those 25 bonus points will be in your account by tomorrow.

      You're In

      Thanks for joining the family. Now you get points on every purchase—towards Cash Back Awards—plus, access to the Rewards Center with free points activities every month, giveaways, and oh yeah… those 25 bonus points will be in your account by tomorrow.

      ×

      AUTO DELIVERY
      Auto Delivery is the best way to put your wellness goals first—and enjoy huge savings every time! We’ll send your essentials at a pace you choose (switch it up any time).
      • Forever Savings: You’ll get 20% off The Vitamin Shoppe® and Vthrive The Vitamin Shoppe® brands, 15% off everything else. Every subscription order. Every time.
      • Never Run Out: Stay effortlessly stocked up with your essentials.
      • Easily Manage: Use our app to easily manage subscriptions.
      • Free Shipping on Refills: Zero cost to replenish products of $25 or more.
      • View Auto Delivery FAQs for additional information
      Rely on the
      Vitamin Shoppe® 100% Satisfaction Guarantee
      Free shipping applies to Auto Delivery replenishment orders when the total value of all subscribed items exceeds $25 after discount is applied. Shipping surcharge may apply if delivered to Alaska or Hawaii.
      One-time coupon discounts don’t carry over to recurring orders.If a coupon offer is applied to purchase of multiple items (i.e. “Buy One, Get One 50% Off, Buy 2, Get 1 Free, etc...) and you select Auto Delivery, all items will be added as recurring orders.
      You may return any item purchased from the Vitamin Shoppe for any reason within thirty (30) days of purchase. For online and catalog orders, the product ship date is the date of purchase. Refunds for unopened items will be issued via your original form of payment with one exception. Online orders paid for with PayPal and returned to a Vitamin Shoppe retail store will be refunded via merchandise credit.
      ×

      AUTO DELIVERY
      Auto Delivery is the best way to put your wellness goals first—and enjoy huge savings every time! We’ll send your essentials at a pace you choose (switch it up any time).
      • Forever Savings: You’ll get 20% off The Vitamin Shoppe® and Vthrive The Vitamin Shoppe® brands, 15% off everything else. Every subscription order. Every time.
      • Never Run Out: Stay effortlessly stocked up with your essentials.
      • Easily Manage: Use our app to easily manage subscriptions.
      • Free Shipping on Refills: Zero cost to replenish products of $25 or more.
      • View Auto Delivery FAQs for additional information
      Rely on the
      Vitamin Shoppe® 100% Satisfaction Guarantee
      Free shipping applies to Auto Delivery replenishment orders when the total value of all subscribed items exceeds $25 after discount is applied. Shipping surcharge may apply if delivered to Alaska or Hawaii.
      One-time coupon discounts don’t carry over to recurring orders.If a coupon offer is applied to purchase of multiple items (i.e. “Buy One, Get One 50% Off, Buy 2, Get 1 Free, etc...) and you select Auto Delivery, all items will be added as recurring orders.
      You may return any item purchased from the Vitamin Shoppe for any reason within thirty (30) days of purchase. For online and catalog orders, the product ship date is the date of purchase. Refunds for unopened items will be issued via your original form of payment with one exception. Online orders paid for with PayPal and returned to a Vitamin Shoppe retail store will be refunded via merchandise credit.
      ×

      AUTO DELIVERY
      Auto Delivery is the best way to put your wellness goals first—and enjoy huge savings every time! We’ll send your essentials at a pace you choose (switch it up any time).
      • Forever Savings: You’ll get 20% off The Vitamin Shoppe® and Vthrive The Vitamin Shoppe® brands, 15% off everything else. Every subscription order. Every time.
      • Never Run Out: Stay effortlessly stocked up with your essentials.
      • Easily Manage: Use our app to easily manage subscriptions.
      • Free Shipping on Refills: Zero cost to replenish products of $25 or more.
      • View Auto Delivery FAQs for additional information
      Rely on the
      Vitamin Shoppe® 100% Satisfaction Guarantee
      Free shipping applies to Auto Delivery replenishment orders when the total value of all subscribed items exceeds $25 after discount is applied. Shipping surcharge may apply if delivered to Alaska or Hawaii.
      One-time coupon discounts don’t carry over to recurring orders.If a coupon offer is applied to purchase of multiple items (i.e. “Buy One, Get One 50% Off, Buy 2, Get 1 Free, etc...) and you select Auto Delivery, all items will be added as recurring orders.
      You may return any item purchased from the Vitamin Shoppe for any reason within thirty (30) days of purchase. For online and catalog orders, the product ship date is the date of purchase. Refunds for unopened items will be issued via your original form of payment with one exception. Online orders paid for with PayPal and returned to a Vitamin Shoppe retail store will be refunded via merchandise credit.
      ×

      AUTO DELIVERY
      Auto Delivery is the best way to put your wellness goals first—and enjoy huge savings every time! We’ll send your essentials at a pace you choose (switch it up any time).
      • Forever Savings: You’ll get 20% off The Vitamin Shoppe® and Vthrive The Vitamin Shoppe® brands, 15% off everything else. Every subscription order. Every time.
      • Never Run Out: Stay effortlessly stocked up with your essentials.
      • Easily Manage: Use our app to easily manage subscriptions.
      • Free Shipping on Refills: Zero cost to replenish products of $25 or more.
      • View Auto Delivery FAQs for additional information
      Rely on the
      Vitamin Shoppe® 100% Satisfaction Guarantee
      Free shipping applies to Auto Delivery replenishment orders when the total value of all subscribed items exceeds $25 after discount is applied. Shipping surcharge may apply if delivered to Alaska or Hawaii.
      One-time coupon discounts don’t carry over to recurring orders.If a coupon offer is applied to purchase of multiple items (i.e. “Buy One, Get One 50% Off, Buy 2, Get 1 Free, etc...) and you select Auto Delivery, all items will be added as recurring orders.
      You may return any item purchased from the Vitamin Shoppe for any reason within thirty (30) days of purchase. For online and catalog orders, the product ship date is the date of purchase. Refunds for unopened items will be issued via your original form of payment with one exception. Online orders paid for with PayPal and returned to a Vitamin Shoppe retail store will be refunded via merchandise credit.
      ×

      AUTO DELIVERY
      Auto Delivery is the best way to put your wellness goals first—and enjoy huge savings every time! We’ll send your essentials at a pace you choose (switch it up any time).
      • Forever Savings: You’ll get 20% off The Vitamin Shoppe® and Vthrive The Vitamin Shoppe® brands, 15% off everything else. Every subscription order. Every time.
      • Never Run Out: Stay effortlessly stocked up with your essentials.
      • Easily Manage: Use our app to easily manage subscriptions.
      • Free Shipping on Refills: Zero cost to replenish products of $25 or more.
      • View Auto Delivery FAQs for additional information
      Rely on the
      Vitamin Shoppe® 100% Satisfaction Guarantee
      Free shipping applies to Auto Delivery replenishment orders when the total value of all subscribed items exceeds $25 after discount is applied. Shipping surcharge may apply if delivered to Alaska or Hawaii.
      One-time coupon discounts don’t carry over to recurring orders.If a coupon offer is applied to purchase of multiple items (i.e. “Buy One, Get One 50% Off, Buy 2, Get 1 Free, etc...) and you select Auto Delivery, all items will be added as recurring orders.
      You may return any item purchased from the Vitamin Shoppe for any reason within thirty (30) days of purchase. For online and catalog orders, the product ship date is the date of purchase. Refunds for unopened items will be issued via your original form of payment with one exception. Online orders paid for with PayPal and returned to a Vitamin Shoppe retail store will be refunded via merchandise credit.