C4 Whey Protein, 25g of Protein, Reese's Peanut Butter & Chocolate, 66 Serv

Amazon-style retail and marketplace reviews for this C4 whey protein skew strongly positive on taste, with many reviewers saying the Reese’s peanut butter and chocolate flavor tastes like a dessert or candy-like shake. Reddit discussions also lean favorable, with users repeatedly calling the flavor delicious and one of the best-tasting protein powders they have tried.

Some reviewers note tradeoffs: the flavor can read more peanut-butter-forward than chocolate-forward, and a few mention it mixes better in a blender or with milk than in plain water. A Walmart review snippet and iHerb feedback similarly praise the peanut butter taste and overall smoothness, while still implying the product is popular mainly for flavor rather than being especially lean or minimal.

• Common praise: strong Reese’s-style flavor, dessert-like taste, good overall enjoyment.
• Common criticism: not very sweet for some tastes, more peanut butter than chocolate, occasional mixability complaints.
• YouTube review coverage found: multiple real review videos specifically about this product, with broadly positive reactions to flavor and mixability.