Ingredient

Grass-fed Whey Protein

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Source
Animal-derived
Allergen
No
Role in food
Whey protein is added to foods to boost their protein content. It is often …

What it is

Whey protein is a mixture of proteins found in the liquid part of milk. "Grass-fed" means the cows that produced the milk spent most of their time grazing on grass. The whey is separated from milk during cheese production and then dried into a powder.

Why it's used

Whey protein is added to foods to boost their protein content. It is often found in protein bars, shakes, cereals, and other snack foods where increased protein is a desired feature.

Health notes

Whey protein is generally recognized as safe (GRAS) by the FDA for use in food. It is a complete protein, meaning it contains all nine essential amino acids. JECFA and EFSA have evaluated whey protein. Scientific reviews suggest that consuming adequate protein, including from whey, supports muscle growth and repair.

Allergen info

Whey protein is derived from milk, which is one of the FDA's nine major allergens. It does not contain gluten.

Products containing Grass-fed Whey Protein

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Boundless Nutrition Grass-Fed Whey Protein Bar, Lemon Chia Crisp Snack, Energy & Granola Bars 380kcal 28Protein 14Fat 42Carbs Amplify Snack Brands, Inc. Grass-Fed Whey Protein Bars, Brownie Crisp Snack, Energy & Granola Bars 380kcal 28Protein 14Fat 42Carbs Amplify Snack Brands, Inc. Grass-Fed Whey Protein Bar, Chocolate Mint Crisp Snack, Energy & Granola Bars 380kcal 28Protein 14Fat 42Carbs Amplify Snack Brands, Inc. Grass-Fed Whey Protein Bar, Chocolate Peanut Crisp Snack, Energy & Granola Bars 380kcal 28Protein 14Fat 42Carbs Amplify Snack Brands, Inc. Grass-Fed Whey Protein Bar, Vanilla Almond Crisp Snack, Energy & Granola Bars 380kcal 28Protein 14Fat 42Carbs Amplify Snack Brands, Inc. Grass-Fed Whey Protein Bar, Brownie Crisp Snack, Energy & Granola Bars 380kcal 28Protein 14Fat 42Carbs Amplify Snack Brands, Inc. Grass-Fed Whey Protein Bar, White Chocolate Raspberry Snack, Energy & Granola Bars 380kcal 28Protein 14Fat 42Carbs Amplify Snack Brands, Inc. Grass-Fed Whey Protein Bar, Wild Blueberry Crisp Snack, Energy & Granola Bars 380kcal 28Protein 14Fat 42Carbs Annona Company LLC Mighty Maple Protein Probiotic Oatmeal, Mighty Maple Cereal 422kcal 23.4Protein 15.6Fat 50Carbs Annona Company LLC Coconut Warrior Protein Probiotic Oatmeal, Coconut Warrior Cereal 422kcal 21.9Protein 14.1Fat 53.1Carbs Protein Probiotic Oatmeal, Mighty Maple Annona Company LLC Protein Probiotic Oatmeal, Mighty Maple Cereal 433kcal 26.7Protein 18.3Fat 43.3Carbs Paradise Eximport, Inc. Papa Steve's, Protein Bars, Blueberry Almond Crunch, Blueberry Almond Crunch Snack, Energy & Granola Bars 366kcal 28.2Protein 14.1Fat 45.1Carbs
Sea Salt (11 products) Sunflower Lecithin (10 products) Natural Flavors (8 products) Tapioca Starch (8 products) Sardine (8 products) Gluten-free Oats (8 products) Whey Protein Concentrate (8 products) Anchovy (8 products) Organic Sunflower Oil (8 products) Whey Protein Isolate (8 products)

Last updated: September 28, 2026

Note: This site presents label data from USDA FoodData Central for general information. It is not medical advice. Check the package label; formulations change.