Healthy aging
121 supplements analyzed and ranked by clinical evidence.
Supplements121
Supplement Evidence
Glucosamine
Strong
Pain/function improved
JSN slowed ~0.3mm
Surgery risk down 57%
234 studies·8 benefits
Citrulline
Moderate
Endothelial/arterial health
-1.2 m/s
Muscle/body composition
230 studies·13 benefits
Main EffectsStudies Benefits