Compare whey isolate, concentrate, and casein to find the perfect protein for muscle gain, recovery, or weight loss. Choose ...

So when you think about replenishing your muscles fairly quickly after a workout, whey protein can be a good fit.” Meet the experts: Molly Kimball, RD, CSSD, is the founder and director of Ochsner Eat ...

Is protein powder safe? Understand the cause for safety concerns, who actually needs to use it, and what to look for when ...

Rachel Tavel is a doctor of physical therapy, certified strength and conditioning specialist and writer. She works as a physical therapist in an outpatient orthopedic physical therapy setting and as a ...

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.

For years, protein shakes have been synonymous with muscle gain and post-workout recovery. But there has been a sudden surge in the popularity of vegan protein shakes, with many fitness influencers — ...

Collagen is indeed a protein, but it’s incomplete—so it shouldn’t make up too much of your total protein intake. Collagen powder has been getting more popular as a supplement—it's not just for skin ...