The Dietary Guidelines released this year recommend higher levels of this essential nutrient. But protein needs are personal.

A Consumer Reports investigation has found what it calls "concerning" levels of lead in roughly two dozen popular protein powder brands — but says that's not necessarily cause for tossing them. The ...

As high-protein diets surge in popularity, a Consumer Reports investigation found high levels of lead in some protein powders ...

A high-protein snack may help balance your blood sugar levels and keep you full.

Protein supplements are more popular than ever, but a new report suggests that popular powders and shakes are contaminated with elevated levels of lead, prompting some experts to recommend limiting ...