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SAFE

Chrysin

Chrysin (aromatase inhibitor flavone)

Possibly Safe 10 PubMed studies PubChem 5281607 ↗

Contraindications & warnings

Poor bioavailability limits efficacy. No significant drug interactions documented. Generally safe.

About

Flavone that inhibits aromatase in vitro. Used for testosterone support. Oral bioavailability very poor.

Mechanism of action

Inhibits 5-alpha-reductase converting testosterone to DHT or acts as competitive DHT-androgen receptor antagonist. May modulate LH receptor signalling to support testosterone production. Anti-oestrogenic effects possible via aromatase inhibition.

Safety by population

Population Safety rating Max safe dose
General Possibly safe No established UL
Very poor bioavailability. No significant drug interactions.

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)