Tier IIMethyl donor
SAMe
Methyl donor
Recommended Dose
400–800 mg
Purity Standard
99.0% — sourced from Jarrow
Clinical Evidence
320 indexed trials · Tier II
Hallmarks Addressed
Hallmarks 02
Methyl donor
400–800 mg
99.0% — sourced from Jarrow
320 indexed trials · Tier II
Hallmarks 02