We tapped our team's fitness experts and interviewed nutritionists to find the best protein powders—from whey to ...

Creatine and protein powder are popular supplements for muscle health. Learn what happens to your muscles when you take creatine and protein powder.

Add Yahoo as a preferred source to see more of our stories on Google. Ever since I started lifting weights as a Jersey Shore-ready 13-year-old, protein supplements and smoothies have been a part of my ...

Protein powders are popular for their ability to help people gain and retain muscle, but these supplements aren’t just for ...

A Consumer Reports investigation found high levels of lead in some protein powders and shakes, raising questions about supplement safety.

The best protein powders help build muscle and fill nutritional gaps. Our editors have done their research, tested plenty, ...

When you consume protein, it is broken down into individual amino acids in the body. Those amino acids are then rebuilt to ...

Many of us are new to protein powders and find it difficult to spot a fake. An oncologist shared three simple ways to check ...

Fitness should enhance health, not put it at risk. While protein is crucial for muscle growth and recovery, more is not ...

Protein powders and shakes are more popular than ever—touted as workout fuel or even meal replacements. But a new Consumer Reports investigation uncovered a hidden risk: some of these supplements ...

A new investigation has found that many popular protein powders and shakes may contain potentially dangerous levels of toxic heavy metals, including lead, though not all experts agree on how much risk ...

Dr Pooja Reddy alerts consumers to the risks of protein supplements, indicating that 70 percent are mislabeled and may ...