Podzilla Summary (5 min)
TLDR
Collagen peptides are heavily marketed for youthful skin and improved recovery, but the scientific evidence is mixed, with most benefits likely due to exercise rather than supplements, and any effects on skin are minimal or unproven in high-quality studies. While some research shows minor
Collagen peptides are heavily marketed for youthful skin and improved recovery, but the scientific evidence is mixed, with most benefits likely due to exercise rather than supplements, and any effects on skin are minimal or unproven in high-quality studies. While some research shows minor
Sign up to read the full summary
Free AI-powered recaps of every episode, delivered to your inbox.
Get Free Summaries →
Free forever for up to 3 podcasts. No credit card required.
Guest
C
Clare Collins
solo on Science Vs
Mentions
Books, people, and resources mentioned in this episode.
People
Wendy ZukermanClare CollinsNatalia SpieringsLuc van LoonKeith BaarRobert ErskineDana Lis
Research & Papers
Review of 23 studies on collagen supplements (2023, South Korea)
Topics
BiohackingFact CheckFitnessLongevityMental HealthNutritionScientific Method
Listen to This Episode
More from Science Vs
Peptides: The Ultimate Body Hack?
June 4, 2026·38 min
Protein-Maxxing: Is It Actually Bad For Us?
September 3, 2026·31 min
Testosterone: Do We All Need a Boost?
October 22, 2026·39 min
Sunscreen: Could It Be Toxic??
August 27, 2026·50 min
Running: Will It Wreck Your Body?
April 16, 2026·31 min
Stress: The Science of Chilling Out
September 24, 2026·40 min
Get summaries like this every morning.
Free AI-powered recaps of Science Vs and your other favorite podcasts, delivered to your inbox.
Get Free Summaries →
Free forever for up to 3 podcasts. No credit card required.