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ISO100 Hydrolyzed 100% Whey Protein Isolate - Gourmet Chocolate (3 Lbs. / 42 Servings)

ISO100 Hydrolyzed 100% Whey Protein Isolate - Gourmet Chocolate (3 Lbs. / 42 Servings)

$124.99
($2.97/serving)

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ISO100 Hydrolyzed 100% Whey Protein Isolate - Gourmet Chocolate (3 Lbs. / 42 Servings)

Rated 4.4 out of 5
2,990 Reviews31 Questions342 Answers
Gluten Free
$124.99
($2.97/serving)

AUTO DELIVERY SAVE 15%

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Product Info

About This Product

ISO 100 HYDROLYZED

PROTEIN POWDER

100% WHEY PROTEIN ISOLATE

ISO100® is simply muscle-building fuel. Each serving contains 25g of protein and 5.5g of BCAAs including 2.7g of L-Leucine.

AWARD-WINNINGä SUPER FAST-DIGESTING AND ABSORBING HYDROLYZED 100% WHEY PROTEIN ISOLATE If your goal is gains in muscle size and strength, then ISO100 is your perfect workout partner. Loaded with muscle building amino acids, ISO100 can support even the most serious resistance-training programs.Known worldwide for quality, taste and purity, ISO100 is produced to our highest quality standards. ISO100 is formulated using a cross-flow microfiltration, multi-step purification process that preserves important muscle-building protein fractions while removing excess carbohydrates, fat, lactose and cholesterol.ISO100 is made with pre-hydrolyzed protein sources to ensure fast digestion and absorption.Available in a variety of delicious, indulgent flavors, ISO100® is the perfect before-workout, after-workout, anytime protein.

REAL SCIENCE & QUALITY Dymatize® proteins are formulated based on the latest science and put to the test in university studies and at elite professional training facilities. Dymatize protein powders are always manufactured in GMP Certified facilities, meaning that all ingredients and final products are rigorously tested and validated clean and safe. They are banned substance tested for athlete's reassurance by Informed-Choice® (www.informed-choice.org).

DYMATIZE PROTEIN ETHICS 100% of the protein claimed per serving is derived from high-quality, intact proteins. We do not amino spike. äIsolate Protein of the Year 2013-2017 - See dymatize.com for details

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Directions

Formulated for easy mixing. Add one scoop (included) to 5-6 oz. (150ml-180ml) of water, milk or your favorite beverage and mix thoroughly. Enjoy prior to workouts, within 30 minutes after workouts or anytime you desire a high-quality, high-protein drink

Warning

Store in a cool, dry place. Keep out of reach of children.

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Supplement Facts

Serving Size: 1 Scoop(s)
Number of Servings: 42 Servings
Amount Per Serving
% Daily Value
CALORIES   
**%
TOTAL FAT   
1%
SATURATED FAT   
N/A*
TRANS FAT   
**%
CHOLESTEROL   
4%
SODIUM   
8%
TOTAL CARBOHYDRATE   
1%
DIETARY FIBER   
2%
TOTAL SUGARS  - INCLUDES 0G ADDED SUGARS
N/A*
PROTEIN   
50%
VITAMIN D   
N/A*
CALCIUM   
10%
IRON   
4%
POTASSIUM   
4%

Other Ingredients:

Hydrolyzed Whey Protein Isolate, Whey Protein Isolate, Cocoa Powder (Processed with Alkali). Less than 2% of: Salt, Soy Lecithin, Natural and Artificial Flavor, Potassium Chloride, Sucralose, Steviol Glycosides (Stevia). Contains Milk and Soy.

Does Not Contain:

Preservative Free, Free of Artificial Colors, Free of Animal Derivatives

Specifications

Brand:
Dymatize Nutrition
Form:
Powder
Flavor:
Gourmet Chocolate
Serving Size:
1 Scoop(s)
Number of Servings:
42 Servings
Price per Serving:
($2.98 / serving)
Product Weight:
58  OZ
Specialty Diets:
Gluten Free
Item # :
D4-1062 / 1795244

Who Might Benefit From This Product

  • Athletic Individuals: Designed for sports enthusiasts and gym-goers, this protein supplement may support muscle recovery and growth post-workout, providing essential amino acids and promoting optimal performance.
  • Lactose-Intolerant Individuals: With its 100% whey protein isolate formulation—featuring ZERO lactose—this product is an excellent choice for those seeking high-quality protein without digestive discomfort.
  • Busy Professionals: Ideal for professionals with demanding schedules, this protein supplement might offer a quick and convenient way to meet daily protein needs, supporting energy levels and focus throughout a hectic day.
  • Weight Lifters: Perfect for those engaging in strength training, this supplement map promote muscle mass and strength, aiding recovery and providing the building blocks necessary for muscle development.
  • Gluten-Sensitive Individuals: This gluten-free protein powder serves as a suitable choice for individuals with gluten sensitivities, allowing them to maintain their nutritional regimen without discomfort.

    • Product Reviews
       (2990)

    2,990 Ratings
    4.4out of 5 stars
    2,990 Ratings

    Rated 5 stars by 65% of reviewers

    Rated 4 stars by 21% of reviewers

    Rated 3 stars by 8% of reviewers

    Rated 2 stars by 3% of reviewers

    Rated 1 star by 3% of reviewers

    Would you recommend?
    Customers review summary

    The Dymatize ISO100 protein powder delights customers with nostalgic cereal and dessert inspired flavors that make shakes feel like a treat. Its smooth mixability, fast absorbing formula and roughly 25 grams of protein per serving are appreciated for curbing cravings and blending easily with water or milk. A few customers note some flavors run too sweet or report a light aftertaste, yet most say the taste and convenience keep it in rotation.

    AI generated from customer reviews

    1-10 of 2,990 Reviews
    Customers talk about
    Oct 7, 2026
    Rated 1 out of 5
    Worst shipping now
    Long time customer here. Idk what's happened to their shipping it used to be so quick but been over a week since it's "shipped" and still haven't received my stuff. If you aren't going to get it to me on time what's the point of using amazing shipping?
    Alex PVerified Purchaser
    Location
    Jacksonville, FL, US
    Gender
    Male
    Age Range
    35-44
    Would you recommend?:No
    Purchased on Mar 1, 2020
    Was this helpful?
    Oct 2, 2026
    Rated 5 out of 5
    Great Tasting
    Great tasting protein powder.
    Gene
    Location
    San Diego
    Would you recommend?:Yes
    Was this helpful?
    Sep 14, 2026
    Rated 5 out of 5
    Gourmet Chocolate Review
    Amazing protein powder. I blended 1 scoop with 1 cup of vanilla Greek yogurt, milk, & sugar free chocolate syrup. I will be buying another flavor in the future!
    Hector AVerified Purchaser
    Location
    MA, US
    Gender
    Male
    Age Range
    25-34
    Would you recommend?:Yes
    Purchased on Aug 23, 2026
    Was this helpful?
    Sep 8, 2026
    Rated 5 out of 5
    I would buy again and again
    Best protein in the world no doubt
    Ali
    Location
    Pakistan
    Would you recommend?:Yes
    Was this helpful?
    Sep 6, 2026
    Rated 1 out of 5
    Price Gouging at Its Finest
    $30 per pound of protein and the cajones to jack up the price for a "BOGO" is price gouging at it's finest. Not surprised considering the latest acquisition by a capital investment group. The cost of protein nowadays is out of control and should not be supported. Get your protein intake elsewhere.
    Kristian GVerified Purchaser
    Would you recommend?:No
    Purchased on Jun 6, 2025
    Was this helpful?
    Sep 2, 2026
    Rated 2 out of 5
    Love flavor but disappointed with new macros
    I used to use this flavor and honestly I love how tastes even with water BUT my new tub says 110 calories instead the regular 120 calories before. So, I'm just concerned to which one is NOW (August 2026) the right macros on this powder. Just kinda disappointed with the confusion
    Ori
    Location
    Texas
    Was this helpful?
    Aug 20, 2026
    Rated 5 out of 5
    I have put this product on automatic purchase to mail to me
    I recently started using and really love this product! It mixes really easy, taste great and has helped me recover after workout sessions. I love the vanilla but will try other flavers.
    Trailblazer
    Location
    Menifee, Ca
    Would you recommend?:Yes
    Was this helpful?
    Aug 12, 2026
    Rated 1 out of 5
    Terrible vanilla tast since recent federal changes
    This product used to be great, now it is a terrible vanilla flavor after a recent couple batches. It should be removed from the shelves. I was advised this by support after a recent inquiry about the change. . "Thank you for contacting Dymatize Nutrition.We appreciate you reaching out with your product concern, However, There is a federal FDA ban, along with state regulations, on the use of Red 3 and certain other food colors in food and beverages starting January 1, 2027. To remain…
    Used to be avid Dymatize user
    Location
    Massachusetts
    Would you recommend?:No
    Was this helpful?
    Aug 5, 2026
    Rated 5 out of 5
    Great product
    Great protein supplement
    Jamie GVerified Purchaser
    Location
    Anderson, IN, US
    Gender
    Male
    Age Range
    55-64
    Would you recommend?:Yes
    Purchased on Feb 15, 2024
    Was this helpful?
    Jul 9, 2026
    Rated 5 out of 5
    Best flavor
    Hunter's Tip: throw a scoop into some plain cereal (Cheerio's) and thank me later
    paul dVerified Purchaser
    Location
    Downey, CA, US
    Gender
    Male
    Age Range
    25-34
    Fitness Level
    Advanced
    Would you recommend?:Yes
    Purchased on Sep 24, 2025
    Was this helpful?
    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

    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.
    2 Questions
    Why did you choose this?
    The Vitamin ShoppeStore

    For gym

    Krishna Kishore K

    Good source of protein for pre and post workouts

    Jose T

    Taste very good

    Stephen S

    I like it

    Rahul V
    what does this supplement do ?
    A shopper
    Iso 100
    Iso 100
    Questions for Similar Products
    Is this good for weight loss or muscle gain?
    Iso 100
    About
    Iso 100
    A shopper

      Both depending how you use it

    DANIELLE

    Vote for the best answer above!

    Is the whey iso 100 good for lactose intolerant people?
    Iso 100
    About
    Iso 100
    Pete

      Since it's a hydrolyzed whey isolate, virtually all lactose has been removed. Most of our clients who have mentioned having lactose intolerance have not had issues with this product at all.

    Brenda

      It’s a whey ISOLATE, so yes.

    Brooke H

    Vote for the best answer above!

    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.

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    2. Place your online order of $45 or more* - after promotions and before tax are applied
    3. Use "Standard" shipping option at checkout

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

     

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