Supplements Database
Every supplement graded on human evidence - not hype. Click any compound below to read the mechanism, dosing, side effects and clinical trial data.
NMN & NR
NAD+ precursors: what the trials actually show.
Resveratrol
The hype, the human data, the mechanism.
Rapamycin
The most promising longevity drug in humans.
Metformin
TAME trial, mechanisms and who it might help.
Spermidine
Autophagy inducer with human observational data.
Glycine & NAC (GlyNAC)
Glutathione restoration and the GlyNAC trials.
Taurine
The 2023 Science paper and taurine as a longevity nutrient.
Creatine
The best-evidenced performance supplement.
Omega-3
EPA, DHA and cardiovascular longevity.
Vitamin D & K2
Dosing, blood levels and the K2 synergy.