Are you already a Metabolic Code or PhysioAge Partner? Please sign-up for your free account using the links above.
Prove your treatments work.
GlycanAge makes any treatment measurable.
GlycanAge is the only test scientifically proven to measure changes in ageing in response to interventions that are delivered over a few months, not years.
Sign-up for Free. No credit card required.

Longevity & Healthspan Experts
reduction in
biological age
We know you're working at the cutting edge of science. When pioneering new treatments, experimentation and adjustment are key to success.
GlycanAge is the only biological age test that gives you actionable, timely, scientifically proven feedback.
Join leading Health & Longevity experts who use GlycanAge to measure and optimize patient outcomes:
The Science
GlycanAge is based on more than 20 years of scientific research and over 150,000 tests. Our scientists regularly publish in world renowned Medical Journals.
Key Publications
Partner Benefits
* Feature coming soon
Sign up for our Partners Newsletter and get monthly updates to our latest scientific research and educational lectures.