David Protein bars are at the center of a class action lawsuit. Here's what to know about the controversy and a registered ...

Sarah is an experienced writer and editor enthusiastic about helping readers live their healthiest and happiest lives. Before joining Forbes Health, Sarah worked as a writer for various digital ...

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Are protein bars actually healthy? They’re marketed as nutritious snacks that can give you a boost of protein, vitamins and fiber when you’re on the go. But there are many protein bars on the market, ...