Neem regulates oil production, kills acne causing bacteria Kills bacteria and soothes skin This double-action formulation controls acne by regulating sebum (oil) production, and killing the acne-causing bacteria. Neem's anti-bacterial and astringent actions also unclog pores and prevent recurrence of acne. Anti-oxidant Tea Tree Extract helps acne lesions heal faster and soothes skin, whilst its antimicrobial activity controls infection. Ingredients: Neem, Tea Tree Extract