The biggest collagen study yet reveals what actually works
A comprehensive meta-analysis of collagen supplements reveals that while they provide measurable benefits for skin health and osteoarthritis, they offer little evidence for improving sports performance. The study highlights that longer-term use is associated with better outcomes for skin elasticity and joint pain.
Why it matters
This review helps clarify the efficacy of popular wellness products, allowing consumers to make evidence-based decisions regarding their health and fitness routines.
Collagen supplements have become one of the most popular products in the wellness industry, promoted for everything from younger-looking skin to stronger joints and better athletic performance. Now, the largest review of research conducted so far suggests that some of those claims are backed by evidence, while others are not.
The article summarizes a large-scale meta-analysis and presents findings objectively.
Get smarter about the news
Sign up free for a feed built around what you actually care about, Dive Deeper research on any story, and the full text of every article.
Create free accountAlready have an account? Sign in