Bestseller
4.53/5.0 5354 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... View Ingredient Breakdown
Customer Reviews
I love this product because it is all-natural. More healthy than other protein powders.
Switched my eating habits to only meat for the past 2 months (great results), however if there is one thing I could change is the salty aftertaste and wanting to taste something sweet after a steak. I ordered Mocha Latte for a couple of reasons; 1) I am coffee lover 2) wanted to see if it would satisfy that sweet tooth and oh boy did it! It tastes just like a mocha, the flavor is not overwhelming and after I am done drinking I feel satisfied. Great product, the hype is real. If there was anything I would mark as con would be the price, then again; it’s definitely worth it!
I ordered vanilla and it was much too sweet and tastes too much like powdered milk but with an after taste. I was expecting to love this product, but I’m only 10 days in and no longer look forward to my morning shakes :(
I have tried to add berries to help w the taste but not much in an improvement.
I haven’t really notice any health differences compared to other protein powders on the market but I do like the transparency this company has on their products. You can see exactly how much of each item is in the product. I mix my protein powder with milk every morning. I’ve tried 2 of the flavors so far the mint chocolate chip and the chocolate peanut butter. So far I like the chocolate peanut butter the best the mint chocolate chip tastes a little off to me but it’s decent. Also just fyi there is only 1g of sugar per serving so to make it taste sweet they use Stevia.
Great for low carb diets, great flavors, mixes easily in water. Not many companies realize the difference grass-fed makes in the quality of nutrition.
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 14 (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.
- Backed by 3rd-party lab testing. Transparent ingredient labels that show exact amounts of what’s inside.
- 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 14 delicious flavors that cater to every palate while supporting lean muscle growth and overall protein intake.
No Artificial Sweeteners
No Artificial Coloring
Gluten-Free and Non-GMO
Customer Reviews
I love this product because it is all-natural. More healthy than other protein powders.
Switched my eating habits to only meat for the past 2 months (great results), however if there is one thing I could change is the salty aftertaste and wanting to taste something sweet after a steak. I ordered Mocha Latte for a couple of reasons; 1) I am coffee lover 2) wanted to see if it would satisfy that sweet tooth and oh boy did it! It tastes just like a mocha, the flavor is not overwhelming and after I am done drinking I feel satisfied. Great product, the hype is real. If there was anything I would mark as con would be the price, then again; it’s definitely worth it!
I ordered vanilla and it was much too sweet and tastes too much like powdered milk but with an after taste. I was expecting to love this product, but I’m only 10 days in and no longer look forward to my morning shakes :(
I have tried to add berries to help w the taste but not much in an improvement.
I haven’t really notice any health differences compared to other protein powders on the market but I do like the transparency this company has on their products. You can see exactly how much of each item is in the product. I mix my protein powder with milk every morning. I’ve tried 2 of the flavors so far the mint chocolate chip and the chocolate peanut butter. So far I like the chocolate peanut butter the best the mint chocolate chip tastes a little off to me but it’s decent. Also just fyi there is only 1g of sugar per serving so to make it taste sweet they use Stevia.
Great for low carb diets, great flavors, mixes easily in water. Not many companies realize the difference grass-fed makes in the quality of nutrition.
How Does Whey Protein Isolate Differ from Whey Protein Concentrate? | Whey Protein Isolate undergoes additional processing to remove most of the lactose and fat content, leaving >90% protein. Whey protein isolate is often preferred over whey protein concentrate due to its higher protein purity and reduced allergen content. |
Is Whey Protein Good for Weight Loss or just Muscle Building? | Protein is known for its satiating and thermodynamic effects, which can help reduce hunger and increase calorie expenditure. Incorporating whey protein isolate into your diet can assist in weight management by promoting fullness and an energy deficit. |
What’s in your “Natural Flavors”? | The natural flavors used in our products are derived from natural sources such as plants, fruits, or spices to enhance the taste of our products. For example, the organic compound isobutyl acetate is found in raspberries, pears, and pineapples and is used commercially to impart natural fruity flavors. Food labeling practices require the term "natural flavor" to be used instead of the specific constituents that comprise the flavoring. We prioritize using natural flavors to provide a clean and enjoyable taste experience for our customers. If you're looking for a whey protein isolate with no natural flavors, try our Unflavored option! |
Is Whey Protein Suitable for Individuals with Dietary Restrictions or Allergies? | Some flavors do contain nuts (please refer to the label for allergen warnings). We test for gluten and the main 8 FALCPA allergens in all of our products. We have an allergen segregation program and sanitize our lines after each allergen-containing production run. We are also NSF-certified on the facility level - this means that our allergen control and segregation program is approved at the highest standard possible. Note that our peanut-based flavors contain actual peanuts, so those with peanut allergies should strictly avoid these falvors. Whey isolate undergoes further processing to remove most of the lactose, making it a suitable option for those who have difficulty digesting lactose. |
Who Should Not Take Whey Protein Powder? | Individuals with a milk allergy or severe lactose intolerance should not consume whey protein powders. |
Is it Safe to Take Whey Protein Powder Every Day? | Yes, consuming whey protein powder daily is safe for most individuals. However, it's important not to rely on it as your sole source of protein. |
Is the Product Tested by Any Third-Party Organizations for Quality and Safety? | Transparent Labs Protein is certified by Informed Choice and Informed Protein for quality assurance, composition, and banned substances. We also test all of our protein with 3rd-party labs for contaminants and ingredient composition. You can find all of our latest 3rd party testing data on this page. |
Does Transparent Labs Ship to My Country? | Transparent Labs offers worldwide shipping, with a few exceptions due to import restrictions in the EU and high fraudulent activity in specific countries. Please check our shipping policy for more details. |
When Will My Order Be Shipped Out? | All orders ship out the following business day. |
Grass-Fed Whey Protein Isolate | The quality of your protein matters, and whey protein isolate is one of the purest forms of protein available. It provides a high protein content with minimal fats and carbohydrates, making it an exceptional choice for building muscle and accelerating recovery between workouts. In contrast to whey protein concentrate, whey protein isolate undergoes further filtration to remove virtually all of the lactose, making it more suitable for those who have difficulty digesting lactose. Whey protein isolate is known for its rapid absorption and ideal ratio of all nine essential amino acids (EAAs)—which includes the branched-chain amino acids (BCAAs)—necessary for stimulating muscle protein synthesis [1, 2]. In other words, whey protein isolate is about as good as it gets for kickstarting the muscle-building process after working out. By providing essential nutrients needed for muscle repair, whey protein isolate can reduce recovery time, allowing for more consistent and intense training sessions. So, why does the "grass-fed" distinction matter for whey protein powder? The vast majority of whey protein powders are made from the milk of grain-fed cows, whereas grass-fed whey protein is derived from the milk of cows that graze on natural, pesticide-free grass pastures instead of feeding on grains. Grass-feeding positively impacts the nutritional composition and quality of a cow's milk (which is subsequently used to make cheese, and "whey" is a byproduct of cheesemaking) [3]. Research has found that grass-fed whey protein boasts higher levels of bioactive whey peptides (e.g. immunoglobulins and lactoferrin), omega-3 essential fatty acids, conjugated linoleic acid (CLA), and vitamins E and A—nutrients essential for inflammation control, muscle recovery, and overall health [4]. Just as important, grass-fed whey protein isolate is free from added hormones and antibiotics that may persist in conventional dairy products [5]. |
Clinically Dosed, 100% Natural.
Science-Backed Formulas, Clinically Effective Dosages.
No Artificial Sweeteners, Fillers, or Dyes.
3rd-Party Lab Tested.
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