
Optimum Nutrition
Gold Standard 100% Whey
The world's most iconic whey protein.
- Protein
- Protein 24 g
- BCAAs
- BCAAs 5.5 g

Photo from a current eBay listing. Packaging may vary by seller and region.
28 g of protein in 150 calories.
Per serving, from the label. Formulas can change — always check the package.
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David bars are built around one number: 28 g of protein for 150 calories, with 0 g of sugar on the label. That is the most protein per calorie of any bar we list, in flavors like Chocolate Chip Cookie Dough, Fudge Brownie, Cake Batter and Cinnamon Roll.

Optimum Nutrition
The world's most iconic whey protein.

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