GlycanAge: The Science

GlycanAge is a blood-based measure that looks at glycans, which are sugar chains attached to proteins in the blood. Researchers use these patterns to estimate biological age, meaning how old the body seems rather than how many birthdays someone has had. The supplied record does not give the number of participants, a comparison group, or specific results from a study. It therefore cannot show how accurately the test predicts health or lifespan.

What this means for you: Treat GlycanAge as an emerging research measure, not a diagnosis or a reason to buy a product. Without clear study details and proof that testing leads to better health decisions, it should not guide major lifestyle or medical choices.