People who exercise frequently need to ensure they're getting enough protein in their diet. These 10 foods can help—and are ...

Leucine is the amino acid that signals your muscles to start repairing and growing. Here’s why it matters.

Share on Pinterest Scientists have found a protein that may aid GLP-1 users in maintaining their muscle mass. Bloomberg/Getty Images One big area of concern for users of GLP-1 medications such as ...

It may be best to take creatine supplements just before or after a workout to maximize muscle-building benefits. However, taking creatine consistently keeps muscle creatine stores saturated and may be ...

What's a typical rate of muscle gain? Every body responds a little differently to strength training, so the short answer is “it depends." One review of research on how resistance training impacts ...