Tier IIIVitamin K2 cofactor
Geranylgeraniol
Vitamin K2 cofactor
Recommended Dose
150 mg
Purity Standard
98.0% — sourced from American Nutrition
Clinical Evidence
42 indexed trials · Tier III
Hallmarks Addressed
Hallmarks 07
Vitamin K2 cofactor
150 mg
98.0% — sourced from American Nutrition
42 indexed trials · Tier III
Hallmarks 07