Bestseller
4.76/5.0 5136 Reviews
Whey Protein Isolate
100% Grass-Fed - 55 Servings
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 muscl... View Ingredient Breakdown
Customer Reviews
I’ve tried a lot of protein powders over the years, and this one is by far the best!
The taste is phenomenal. Most protein powders either taste chalky or overly artificial, but not this one.
I also love that the ingredients are impressively clean. It’s clear that the company prioritizes quality over fillers or unnecessary additives. Knowing exactly what I’m putting into my body gives me so much peace of mind, and I love that this powder aligns with my health-conscious lifestyle.
Great quality, well packed, and tastes clean and great.
Container half way empty when opened :( disappointing to see you guys pulling these marketing tricks. Now doubting the quality of honesty
This has quality ingredients and tastes delicious!
I’ve been weight training for the past six years and a competitive powerlifter for the past three years. Having said that, I’ve been consuming products from other brands for a long time, which come with added unnatural ingredients and artificial sweeteners. After researching protein powders without the unnatural additives, I came across Transparent Labs in the Fall of 2024. I waited for their Black Friday sale and I took full advantage - purchasing over $250 worth of supplements. After consuming these products for close to a month, I have to say that Transparent Labs is the superior option to all other supplement companies. I physically and mentally feel much better knowing that I’m not putting unnatural ingredients and artificial supplements into my body on a daily basis. If you’re serious about your health, choose T.L. instead of some of the cheaper, overly advertised options.
One star removed due to an issue during fulfillment from my original order - had to wait an additional week after reaching out to customer service for this grass fed whey. However, both Brandon and Jack responded to my email communication within three days and I received the rest of my order about a week later. I have also yet to find the scooper in this tub of whey I’ve ordered.
Despite the above mentioned inconveniences, I plan to continue to buy from T.L.
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.
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.
- 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.
- 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.
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
I’ve tried a lot of protein powders over the years, and this one is by far the best!
The taste is phenomenal. Most protein powders either taste chalky or overly artificial, but not this one.
I also love that the ingredients are impressively clean. It’s clear that the company prioritizes quality over fillers or unnecessary additives. Knowing exactly what I’m putting into my body gives me so much peace of mind, and I love that this powder aligns with my health-conscious lifestyle.
Great quality, well packed, and tastes clean and great.
Container half way empty when opened :( disappointing to see you guys pulling these marketing tricks. Now doubting the quality of honesty
This has quality ingredients and tastes delicious!
I’ve been weight training for the past six years and a competitive powerlifter for the past three years. Having said that, I’ve been consuming products from other brands for a long time, which come with added unnatural ingredients and artificial sweeteners. After researching protein powders without the unnatural additives, I came across Transparent Labs in the Fall of 2024. I waited for their Black Friday sale and I took full advantage - purchasing over $250 worth of supplements. After consuming these products for close to a month, I have to say that Transparent Labs is the superior option to all other supplement companies. I physically and mentally feel much better knowing that I’m not putting unnatural ingredients and artificial supplements into my body on a daily basis. If you’re serious about your health, choose T.L. instead of some of the cheaper, overly advertised options.
One star removed due to an issue during fulfillment from my original order - had to wait an additional week after reaching out to customer service for this grass fed whey. However, both Brandon and Jack responded to my email communication within three days and I received the rest of my order about a week later. I have also yet to find the scooper in this tub of whey I’ve ordered.
Despite the above mentioned inconveniences, I plan to continue to buy from T.L.
| Does Transparent Labs ship to my Country? | Transparent Labs ships Worldwide, except to the following countries, unfortunately, due to increasingly high fraudulent activity; Albania, Algeria, India, Lithuania, Macedonia, Romania, Russia, Tunisia, & Ukraine. |
| When will my order be shipped out? | All orders ship out the following business day. |
| Does this product contain nuts? | We process products in our facility that have nuts (coconuts, peanuts). However, we have an allergen control program in place that sanitizes and cleans our equipment between allergen and non-allergen runs! |
| Protein | 28g | |
| Total Fat | 0.0g | |
| Sodium | 140mg | |
| Carbohydrates | 1g | |
| Dietary Fiber 0g | |
| Sugar 0g |
Clinically Dosed, All Natural.
Science-Backed Formulas, Clinically Effective Dosages.
No Artificial Sweeteners, Fillers, or Dyes.
3rd-Party Lab Tested.
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