Quercetin / Bioflavonoid Complex
Sophora japonica / Capparis spinosa
Quercetin is one of the most studied flavonoids in cancer research with activity documented against breast, prostate, colon, lung, ovarian, and pancreatic cancers. It inhibits cancer cell proliferation, induces apoptosis, prevents metastasis, and acts as a powerful senolytic — clearing senescent 'zombie' cells that drive cancer progression. It synergises powerfully with dasatinib as a senolytic combination in anti-ageing oncology.
Medicinal Properties
Cancer Types Studied
Recommended Dosage
500–1000 mg quercetin phytosome daily.
Preparations
Quercetin Phytosome Capsules
500–1000 mg quercetin phytosome (Quercefit) daily — 20x better absorbed than standard quercetin powder.
High-Quercetin Foods Daily
Capers (highest food source), red onion skin, lovage, and elderberries consumed daily alongside supplements.
NIH / PubMed Research
Links open on PubMed (National Library of Medicine). Research is ongoing — results may not reflect clinical use.
Cautions & Interactions
- May interact with quinolone antibiotics and cyclosporine
- High doses may affect thyroid function
- May potentiate tamoxifen effects
- Take away from P-glycoprotein substrate medications
Related Herbs
Informational only. Not medical advice. Consult your healthcare provider before use.