Tier IIEssential mineral
Iron bisglycinate
Essential mineral
Recommended Dose
25 mg
Purity Standard
99.5% — sourced from Thorne
Clinical Evidence
140 indexed trials · Tier II
Hallmarks Addressed
Hallmarks 10
Essential mineral
25 mg
99.5% — sourced from Thorne
140 indexed trials · Tier II
Hallmarks 10