Green Tea Uses, Benefits & Dosage - Drugs.com Herbal
2021-2-2u2002·u2002Clinical data. In 2006, the FDA approved a green tea–based ointment containing polyphenon E for the treatment of anogenital warts. Randomized, double-blind clinical trials have demonstrated the efficacy of the ointment (Veregen), which is considered to act via antiviral, immunomodulatory, antioxidant, and anti-angiogenesis mechanisms.Meltzer 2009
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