People on social media have complained protein powder is causing excessive gas and bloating. Here's what experts think.

Starbucks is dipping its toes in the increasingly growing appetite for protein, with a new topping for its coffee drinks.

We talked to experts and snack-savvy SELF editors to find the best protein shakes from Fairlife, Owyn, more top-rated brands.

This narrative, sometimes referred to as “protein propaganda,” promotes the idea that more protein automatically means better health, greater strength, and improved performance.

A dietitian explains how much protein you need to build muscle, the daily recommended amount of protein, and the best way to meet your nutrient goals.

High-protein diets are a huge trend as food marketers have cashed in on protein chips, protein cereal, and more. But are we eating too much protein?

New study finds plant protein is just as effective as animal protein for muscle growth. Timing of protein intake doesn't affect muscle synthesis.

The boom in protein claims has been particularly clear in drinks, with dairy being the main growth driver. “High protein claims in beverages have centred around dairy-based beverages (with whey ...

Learn about how whey protein powder and other types of protein powder are made, including the manufacturing process and more.

Humans Have a Secret ‘Mortality Timer’ That Could Delay Aging, Scientists Say The size of the nucleolus could determine how long a cell has before it dies—and the smaller, the better.