Collections – Flex

✦ LIMITED EDITION ✦ MARSHMALLOW FLUFF ✦ IN-STOCK

All Cookie Butter Products

Marshmallow Fluff Protein Cookie Butter Powder

Regular price $25.00

Regular price Sale price $25.00
Unit price per
Vegan Brownie Batter

Regular price $25.00

Regular price Sale price $25.00
Unit price per
Cookies & Cream

Regular price $25.00

Regular price Sale price $25.00
Unit price per
Frosted Cinnamon Roll

Regular price $25.00

Regular price Sale price $25.00
Unit price per

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Chocolate Peanut Butter Cup

Regular price $25.00

Regular price Sale price $25.00
Unit price per
Vegan Brownie Batter

Regular price $25.00

Regular price Sale price $25.00
Unit price per
Cookies & Cream

Regular price $25.00

Regular price Sale price $25.00
Unit price per
Slow Churn Vanilla Ice Cream Whey Protein

Regular price $49.00

Regular price ~~$0.00~~ Sale price $49.00
Unit price per

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Best Sellers

Our most-loved flavors, ranked by what keeps flying off the shelves. New to Flex? Start here.

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Best Sellers

Our top-selling flavors, ranked by what customers buy most. Always in stock, always updating.

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