100% Whey Protein Powder, Whey Protein Isolate
Isolate-based powder. Isolate is filtered further than concentrate, so protein per scoop is usually higher and lactose lower.
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Whey protein
Read label facts and formats. We do not rank products or predict whether one will work for you.
Ingredient evidence
Protein needs are usually met through food. A powder is a convenient way to add protein, not a category of food with properties of its own. NIH Office of Dietary Supplements: Exercise and Athletic Performance
Meaningful variation
Someone already eating plenty of protein has little to gain from adding more. Whey also contains lactose in varying amounts by processing method, so it agrees with some people and not others.
Reading the label first? See our guide: How to read whey protein labels
Product facts
2 products
Checked by hand. No scraped prices, ratings, or availability.
Whey Protein Isolate Powder, Unflavored
Unflavored isolate sold by weight. No sweetener or flavoring, which makes protein per gram straightforward to read.
Shopping for a goal? This ingredient appears under Weight management, Training and recovery.