https://articles.mercola.com/sites/articles/archive/2008/06/24/why-use-vaccine-for-hpv-when-green-tea-works.aspx?source=nl A botanical ointment containing a green tea extract called sinecatechins is an effective treatment for external genital and anal warts, according to the results of a controlled study. Genital and anal warts are caused by human papillomavirus (HPV), and there has been a lack of effective, well tolerated treatments. […]