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Built

Puff Protein Bar

17g protein, 140 cal, light airy puff texture with collagen. 11 flavors, 12-count carton.

17g protein12pk140 cal

Flavor — Brownie Batter

Buy as

$43

Free delivery over $75 · ships chilled where it matters

NutritionPer 1 bar (40g)
140calories
17gprotein
15gcarbs
5gsugar
4.5gfat

What's actually in it

Whey protein isolate & collagen blend · Real chocolate coating · Glycerin · Natural flavors. That's the shortlist — 1 additive, and nothing we can't pronounce.

Meet the maker

Built, on our shelf.

Built turned the protein bar into a candy-bar experience — fluffy marshmallow-style puffs dipped in a chocolatey coating, powered by a whey isolate and collagen blend. Its Puffs went viral for tasting like dessert at just ~140 calories.

More about the brand