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100% Grass-Fed Whey Protein Isolate Powder – Oatmeal Chocolate Chip Cookie (2.28 lbs./30 Servings)

100% Grass-Fed Whey Protein Isolate Powder – Oatmeal Chocolate Chip Cookie (2.28 lbs./30 Servings)

$64.99
($2.16/serving)

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$5 OFF - SEE SALE PRICE IN CART

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100% Grass-Fed Whey Protein Isolate Powder – Oatmeal Chocolate Chip Cookie (2.28 lbs./30 Servings)

Rated 4.7 out of 5
5,582 Reviews13 Questions167 Answers
Gluten Free
$64.99
($2.16/serving)

SALE

$5 OFF - SEE SALE PRICE IN CART

EXCLUDED FROM COUPONS
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Arrives Oct 20-21 to 20147
Free over $45+
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7 In Stock
Sterling, VA
Available in nearby stores
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7 In Stock
Order by 2PM, Arrives 4-7 PM to 20147 - $8.99 / delivery
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Product Info

About This Product

  • Supports muscle growth and recovery
  • Informed Choice and Informed Protein certified
  • Non-GMO
  • Free of gluten, artificial sweeteners, food dyes, fillers, and preservatives
  • Oatmeal Chocolate Chip Cookie flavor

Transparent Labs 100% Grass-Fed Whey Protein Isolate supports muscle growth, post-workout recovery, and healthy body composition.

Each serving delivers 28g of high-quality whey protein isolate sourced from 100% grass-fed cattle that are humanely raised and never treated with growth hormones or hormonal agents.

Frequently Asked Questions

What is whey protein isolate?

Whey protein isolate (WPI) has the highest concentration of protein and BCAAs, while having less carbs, cholesterol, and fat compared to other whey proteins. WPI is also low in lactose and easy on your digestive tract.

Read More

Directions

Mix each scoop with 6-8 ounces of cold water [or any beverage of your choice]. Adjust the amount of liquid to achieve desired flavor and consistency. For maximum results, drink 1-3 scoops daily.

Warning

DO NOT EXCEED RECOMMENDED DAILY INTAKE. USE ONLY AS DIRECTED. NOT INTENDED FOR PERSONS UNDER THE AGE OF 18, KEEP OUT OF REACH OF CHILDREN. Consult a healthcare professional prior to consumption if you have pre-existing medical conditions, or are taking any prescription medication, pregnant, or nursing. Do not use if seal is broken or missing. Store in a cool, dry place. Not intended to be used a sole source of nutrition. Contents may settle after shipping. Shake container prior to each use to redistribute ingredients. Moisture and humidity can cause clumping and discoloration. Due to settling, a natural occurrence with powders, the powder height level may vary from tub to tub. This may affect the powder density resulting in slight variations in the scoop size. Manufactured on equipment that processes products containing milk, eggs, soybeans, wheat, shellfish, fish oil, tree nuts, and peanut oil.

Read More

Supplement Facts

Serving Size: 1 Scoop
Number of Servings: 30 Servings
Amount Per Serving
% Daily Value
CALORIES   
N/A*
TOTAL FAT   
N/A*
SATURATED FAT   
N/A*
TRANS FAT   
N/A*
CHOLESTEROL   
2%
SODIUM   
12%
TOTAL CARBOHYDRATE   
N/A*
DIETARY FIBER   
N/A*
TOTAL SUGARS   
4%
ADDED SUGARS   
N/A*
PROTEIN   
N/A*
VITAMIN D   
N/A*
CALCIUM   
8%
IRON   
6%
POTASSIUM   
4%

Other Ingredients:

Grass-Fed Whey Protein Isolate (31,111mg), Natural Flavors (870mg), Himalayan Rock Salt (469mg), Stevia Extract (150mg).

Does Not Contain:

Preservative Free, Free of Artificial Sweeteners, Free of Artificial Colors

Specifications

Brand:
Transparent Labs
Form:
Powder
Strength:
Flavor:
Oatmeal Chocolate Chip Cookie
Serving Size:
1 Scoop
Number of Servings:
30 Servings
Price per Serving:
($2.17 / serving)
Product Weight:
43  OZ
Specialty Diets:
Gluten Free ,  Grass-Fed
Item # :
TPL-11538 / 2274546

Who Might Benefit From This Product

  • Active Gym-Goers: This product is ideal for those looking to enhance muscle growth and recovery post-workout. The high-quality whey protein isolate supports your fitness goals by providing essential nutrients.
  • Morning Commuters: Perfect for those who need a quick and nutritious start to their day. The protein-packed formula helps maintain energy levels and keeps you feeling full throughout your busy morning.
  • Gluten-Sensitive Individuals: Suitable for anyone avoiding gluten in their diet. This protein powder offers a gluten-free way to support your nutritional needs and avoid digestive discomfort.
  • Lactose-Intolerant Individuals: Ideal for those with lactose sensitivities, this low-lactose formula allows you to enjoy its benefits without experiencing digestion issues.
  • Satiety Seekers: May aid individuals aiming to eat to satisfaction and feel fuller longer. This can help you control calorie intake and support your well-being.

    • Product Reviews
       (5581)

    5,582 Ratings
    4.7out of 5 stars
    5,582 Ratings

    Rated 5 stars by 83% of reviewers

    Rated 4 stars by 7% of reviewers

    Rated 3 stars by 4% of reviewers

    Rated 2 stars by 3% of reviewers

    Rated 1 star by 4% of reviewers

    Would you recommend?
    Customers review summary

    The Transparent Labs whey protein sample pack impresses with clean, minimal ingredients and a range of flavors that suit mixing into shakes, oats, and baking. Customers appreciate the mixability and the noticeable recovery benefits while many praise standout flavors like Chocolate Peanut Butter, Blueberry Pancakes, and Strawberry Milkshake. In isolated cases some flavors come across as faint or have a stevia/aftertaste that not everyone prefers, yet most find the overall quality and flavor selection worth trying.

    AI generated from customer reviews

    1-10 of 5,582 Reviews
    Customers talk about
    Oct 15, 2026
    Rated 5 out of 5
    Very impressed.
    Absolutely Delicious. Price was better at $55.99
    ANDREW LVerified Purchaser
    Location
    FL, US
    Gender
    Male
    Age Range
    25-34
    Would you recommend?:Yes
    Purchased on Jul 21, 2026
    Was this helpful?
    Oct 11, 2026
    Rated 5 out of 5
    Chocolate chip oatmeal cookie
    Amazing taste. Favorite flavor!
    Meagan GVerified Purchaser
    Location
    OH, US
    Gender
    Female
    Age Range
    25-34
    Would you recommend?:Yes
    Purchased on Jun 24, 2025
    Was this helpful?
    Oct 11, 2026
    Rated 4 out of 5
    Quality protein
    Mixes easy, taste great and not too sweet. No artificial sweeteners. Quality ingredients.
    Vic DVerified Purchaser
    Location
    South Abington Township, PA, US
    Purchased on Sep 26, 2026
    Was this helpful?
    Oct 9, 2026
    Rated 5 out of 5
    One of my favorite flavors
    Great flavor, and is easy on my stomach.
    BLAKE JVerified Purchaser
    Location
    Loganville, GA, US
    Gender
    Male
    Age Range
    25-34
    Would you recommend?:Yes
    Purchased on Sep 24, 2026
    Was this helpful?
    Oct 9, 2026
    Rated 5 out of 5
    Superior Product
    This is the purest whey isolate protein powder on the market. Mixes completely with everything. And it's made from 100% Grass-Fed cows, an added nutritional benefit. Best product on the market!!
    James HVerified Purchaser
    Purchased on Sep 24, 2026
    Was this helpful?
    Oct 9, 2026
    Rated 5 out of 5
    I love the flavor great product
    Bonnie
    Was this helpful?
    Oct 5, 2026
    Rated 1 out of 5
    Strawberry sucks!
    I'm a huge fan of the TL whey protein powders and I've switched from Isopure to TL exclusively; however, GO BACK TO THE LAB ON THE STRAWBERRY MILKSHAKE! It's disgusting!!! I had huge hopes for this since the cake batter, blueberry pancakes, chocolate and cinnamon French toast are amazing! I've found over the years that strawberry protein tends to not work & I hoped TL had figured it out. NOPE! I'll choke it down, but won't buy again!
    GARRITT M
    Location
    US
    Gender
    Male
    Age Range
    55-64
    Fitness Level
    Advanced
    Would you recommend?:No
    Was this helpful?
    Oct 1, 2026
    Rated 2 out of 5
    Just ok
    It is waaaayyyyyy too vanilla-y. Totally ruined my smoothie. Totally ruins everything, actually, and I like vanilla... An unflavored version would be nice. Serving is supposed to be 194 grams and I can only add about 30 grams to a 30 oz flavor filled smoothie without wanting to pour the whole thing out. Plus side, it will last much longer. Downside, its no more effective than a fudge round.
    Some GVerified Purchaser
    Purchased on Sep 16, 2026
    Was this helpful?
    Sep 29, 2026
    Rated 2 out of 5
    Not a fan of the taste
    The flavor of this one was too much for me. Love the product and will definitely try a different flavor
    Chris WVerified Purchaser
    Purchased on Sep 7, 2026
    Was this helpful?
    Sep 29, 2026
    Rated 5 out of 5
    As good as it gets
    I won't by another protein powder after this. Great taste and made with ingredients that don't read like a chemistry experiment. Add a scoop to some Fairlife chocolate milk and you have yourself a protein packed dessert beverage.
    Shaun RVerified Purchaser
    Location
    VA, US
    Gender
    Male
    Age Range
    45-54
    Would you recommend?:Yes
    Purchased on Aug 31, 2026
    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.
    1 Question
    Why did you choose this?
    The Vitamin ShoppeStore

    Super clean ingredients!

    westly m

    Quality

    Fabian G

    Love the brand and the flavor. I feel like I’m eating something sweet which is great since I have a sweet tooth.

    BryaN S

    Great flavor, clean ingredients and it’s part of my daily routine.

    Luis A
    Questions for Similar Products
    Should I fill the scoop to the line or top of the scooper? For 1 serving.
    Transparent Labs ProteinSeries
    About
    Transparent Labs ProteinSeries
    Joshua A
    Is the mint chocolate chip protein made with dark chocolate or milk chocolate?
    Transparent Labs ProteinSeries
    About
    Transparent Labs ProteinSeries
    Kellye C

      To strictly answer your question as stated, it is made with cocoa powder. Cocoa powder doesn’t come in “milk” or “dark” in the same way a bar of chocolate might. In case you’re asking what the chocolate flavor is like, I’ll answer that too. When I mix this with water, the resulting chocolate flavor comes across as something relatively middle of the road in terms of bitterness/sweetness, maybe like a standard semi-sweet chocolate chip. Could be different if you mix it with milk. Never tried.It is one of my favorite flavors from TL. Really nice balance of chocolate, mint, and sweetness, imo. I hope that makes sense, and I hope that helps.

    Robert K

    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.

    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.

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    Experts Break it Down

    Should You Make The Switch To Grass-Fed Whey Protein?

    Should You Make The Switch To Grass-Fed Whey Protein?

    The verdict is in: Grass-fed animal products aren’t just better for our consciences; they’re better for our health, too.

    6 Ways Protein Benefits Your Health—Beyond Building Muscle

    6 Ways Protein Benefits Your Health—Beyond Building Muscle

    When you add more protein to your diet with foods like meat, fish, eggs, beans, or supplements like protein powder, you do your overall health a big favor.

    A Lesser-Known Health Benefit Of Whey Protein: Immune Support

    A Lesser-Known Health Benefit Of Whey Protein: Immune Support

    These days, there’s lots of talk about how we can naturally support our immune systems. And while the conversation usually centers around major players like vitamin C and vitamin D, your sports stack might actually offer some overlooked immune-health powerhouses.

    Which Type Of Protein Powder Is Best For You?

    Which Type Of Protein Powder Is Best For You?

    Whether you’re trying to gain muscle, lose fat, or just get the nutrients you need on the go, protein powder can be a great addition to any healthy eating plan.

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      Frequently Asked Questions

      What is whey protein isolate?

      Whey protein isolate (WPI) has the highest concentration of protein and BCAAs, while having less carbs, cholesterol, and fat compared to other whey proteins. WPI is also low in lactose and easy on the digestive tract.

      What are BCAAs?

      Branched-chain amino acids (BCAAs) include leucine, isoleucine, and valine. They support muscle growth and reduce muscle fatigue.

       
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    BrandTransparent Labs
    HomeProtein & FitnessGOALSHealthy Weight100% Grass-Fed Whey Protein Isolate Powder – Oatmeal Chocolate Chip Cookie (2.28 lbs./30 Servings)
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