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4.7/5.0 5664 Reviews

Whey Protein Isolate

100% Grass-Fed

Transparent Labs 100% Grass-Fed Whey Protein Isolate has become a pantry staple among health-conscious consumers who want a quality source of protein for s... View Ingredient Breakdown

No Artificial Sweeteners

No Artificial Coloring

Gluten-Free and Non-GMO

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100% Grass-Fed Whey Protein Isolate

10% off

Customer Reviews

Based on 5664 reviews
83%
(4716)
8%
(461)
5%
(304)
2%
(106)
1%
(77)
B
Becky Johnson
Great taste

This is the best tasting protein powder I’ve had. Not too sweet and mixes completely. So many flavors to choose from it’s never boring.

G
Grisell Borras

Loveeeee your products!!

D
Dante
Dark Chocolate

Purchased my 1st tub of the Dark Chocolate. Tastes Great, just like hot chocolate. I'm not a huge fan of milk, but this paired with milk is a game changer.

R
R C
Tasty

This is some of the best tasting protein powder! My husband loves this and I did too untill I became alergic to whey! I wish they made an animal based non whey version.

W
William Quick
Awesome

Awesome, Great Chocolate Taste-Smooth......

Bestseller

Transparent Labs 100% Grass-Fed Whey Protein Isolate has become a pantry staple among health-conscious consumers who want a quality source of protein for supporting muscle growth, recovery, and overall health. Unlike many protein powders on the market, TL whey protein isolate is sourced from grass-fed cattle, raised humanely and without the use of growth hormones or hormonal agents, and contains absolutely no artificial sweeteners, food dyes, or fillers.
 

Choose from 13 (and counting) delicious flavor options, or select the unflavored option if you prefer a pure whey protein isolate powder with a neutral taste. 

Transparent Labs 100% Grass-Fed Whey Protein Isolate is easy to mix with liquids and can be incorporated into various recipes, making it a convenient and versatile protein source that fits easily into any diet.

 

Key Features:

 

  • 28 grams of protein per serving, boasting an industry-leading protein-by-weight percentage of 85% (may vary slightly by flavor).
     
  • Sourced exclusively from grass-fed American dairy cattle, raised without the use of growth hormone, growth factors, and/or anabolic steroids.
     
  • Made with natural ingredients and no artificial sweeteners, fillers, food dyes, gluten, or preservatives.
     
  • Virtually lactose-free and only 1 gram of fat per serving, perfect for adding an easily digestible, quality source of protein to your diet.
     
  • Trusted by the best to be the best, with an overall rating of 98 out of 100 by Labdoor and backed by athletes like Paul Sklar & Hafthor Björnsson, Transparent Labs 100% Grass-Fed Whey Protein Isolate has set a standard as the cleanest whey protein powder available.
     
  • Available in 13 delicious flavors that cater to every palate while supporting lean muscle growth and overall protein intake.
     
  • Third-Party Tested and Certified for Quality: As part of our commitment to industry-leading transparency and quality, every batch of this product is tested by a third-party lab for purity and potency. You can find all of our test results in the footer of our website. This product is also certified by Informed Choice and Informed Protein to meet the highest standards for athletes and consumers.
     

Allergen Warning: 

Manufactured on equipment that processes products containing milk, eggs, soybeans, wheat, shellfish, fish oil, tree nuts, and peanut oil.

No Artificial Sweeteners

No Artificial Coloring

Gluten-Free and Non-GMO

Customer Reviews

Based on 5664 reviews
83%
(4716)
8%
(461)
5%
(304)
2%
(106)
1%
(77)
B
Becky Johnson
Great taste

This is the best tasting protein powder I’ve had. Not too sweet and mixes completely. So many flavors to choose from it’s never boring.

G
Grisell Borras

Loveeeee your products!!

D
Dante
Dark Chocolate

Purchased my 1st tub of the Dark Chocolate. Tastes Great, just like hot chocolate. I'm not a huge fan of milk, but this paired with milk is a game changer.

R
R C
Tasty

This is some of the best tasting protein powder! My husband loves this and I did too untill I became alergic to whey! I wish they made an animal based non whey version.

W
William Quick
Awesome

Awesome, Great Chocolate Taste-Smooth......

Clinically Dosed, All Natural.

Science-Backed Formulas, Clinically Effective Dosages.

No Artificial Sweeteners, Fillers, or Dyes.

3rd-Party Lab Tested.

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