Collagen Supplements for Skin, Hair, and Nails: What to Know

Data on collagen supplements is more plentiful than in the past, though still murky. Collagen supplements appear to be safe to take and somewhat effective, depending on what problem you’re trying to solve, what type of supplement you take, and which ingredients are included. Here's what to know.

source https://www.webmd.com/vitamins-and-supplements/news/20240408/collagen-supplements-for-skin-hair-nails-what-to-know?src=RSS_PUBLIC