Medically reviewed by Jamie Johnson, RDN Key Takeaways Protein powder can help you gain muscle if you do strength training.Protein powder can help with weight loss by controlling appetite but avoid ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Overall, the best protein powders keep it simple: They boast a solid macro profile and taste great. While ...

We tested over 50 protein powders and asked dietitians to select the 13 best for taste, weight loss, muscle gain, and more, including Thorne, Quince, and Orgain.

Most people don’t need to consume this supplement, experts say, but it can be useful in certain situations. By Alice Callahan On TikTok, influencers tout protein powder as key to building muscle and ...

Everyone seems to be talking about protein right now—and for good reason. “Protein is the building block of every tissue in our body, from muscles and bones to organs, skin, and hair,” says Rachel ...

Taking magnesium and protein powder together may benefit your muscles, bones, and blood sugar, although some digestive side effects may be possible.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." That said, not all protein powders are created equal, and concerns about contaminants—particularly heavy ...

Looking for the best protein powders to fuel your workouts? From plant-based blends to whey isolates, we’re breaking down nine top picks that deliver muscle recovery, clean ingredients, and smooth ...

Which vegan protein powder is best? With the popularity of plant-based diets booming, the time for stereotypes about weak or sickly vegans is over. Vegan protein powder is perfect for gym-goers and ...

As we age, maintaining muscle mass and overall vitality becomes increasingly challenging. Many individuals face the unfortunate reality of muscle loss, which can lead to frailty, decreased mobility, ...

Get inspired by a weekly roundup on living well, made simple. Sign up for CNN’s Life, But Better newsletter for information and tools designed to improve your well-being. Over-the-counter protein ...

Whey is a milk protein that’s processed into powder. Plant-based protein comes from sources like soy, pea, rice, hemp, or pumpkin seeds. Both whey and plant protein can help build and keep muscle.