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SAFE

Dihydroberberine

5,6-dihydroberberine (DHB)

Possibly Safe 3 PubMed studies PubChem 10217 ↗

Contraindications & warnings

Same drug interaction concerns as berberine (CYP3A4, P-gp, CYP2D6) but potentially amplified by higher bioavailability. Pregnancy: CONTRAINDICATED. Hypoglycaemia risk with antidiabetic drugs. See berberine entry.

About

Reduced form of berberine with improved GI absorption and conversion back to berberine after intestinal absorption. Lower GI side effects than berberine. Same AMPK-activating mechanism.

Mechanism of action

Acts on cellular signalling pathways relevant to the documented clinical indications. Contains bioactive compounds with enzyme-modulating, receptor-binding, or antioxidant properties studied in peer-reviewed literature.

Safety by population

Population Safety rating Max safe dose
General Possibly safe
Pregnancy Possibly safe
Elderly Possibly safe

Effectiveness

No peer-reviewed clinical trial data found for this ingredient.

Medical disclaimer: This information is for educational purposes only. It does not constitute medical advice. Always consult a qualified healthcare professional before taking any supplement or changing your medication.

Data by supplement.ge — Public Health Institute of Georgia (PHIG)