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.
BarebellsProtein Bar
The protein bar people eat for the taste.
- Protein
- 20 g
- Added sugar
- 0 g
- Size
- 55 g
Per serving, from the label. Formulas can change — always check the package.
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Why it's on our list
Barebells bars pack 20 g of protein with no added sugar into a soft, layered bar that tastes like a candy bar — Cookies & Cream and Caramel Cashew lead the lineup. Consistently among the top-rated protein bars in blind tastings.
- 20 g protein per bar
- No added sugar
- Soft layered texture — no chalky bite
Best for
Featured in our guides
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