Whey isolate contains more protein and less lactose and fats than whey concentrate. Isolate is better for people on low-carb ...

We researched four popular kinds of protein powders—whey, casein, collagen and plant-based—to help you decide which one is ...

Research is conflicted on whether whey protein helps improve cholesterol levels. Read what the studies say about whey protein ...

Whey definitely rules when it comes to protein powders, but beef brings a lot to the table The post Whey is the protein king, ...

In TODAY.com's Expert Tip of the Day, a doctor and fitness expert shares the best time window to eat protein in order to ...

Clear protein is a trendy low-calorie alternative to regular protein powder with less fat and carbs. Is it better for you?

We talked to health and fitness educators to find the best protein powders for women, including plant and animal-based ...

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From a nutty dessert to chalk-tasting paste, here's how 11 high-protein yogurts compared. The best have as much protein as ...

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Looking for a protein powder that supports weight loss? Our gear editor, along with nutrition experts, recommend the Optimum ...