BrightTherapy BT-SR09A Pimple Remover. Uses Heat & Blue LED Light Therapy to stop Pimples in their tracks! ACNE Buster!The BrightTherapy BT-SR09A Pimple Remover is a hand held battery operated device designed to treat mild & moderate inflammatory Acne. The BT-SR09A Pimple Remover utilizes two ground braking technologies - Natural Heat and 415nm LED Blue Light Therapy located in the tip to stop pimples from growing. Can stop a pimple from forming and make them disappear in as little as 24 hours!415nm BLUE Light Therapy: The 415nm, Narrow-band, High-intensity Blue Light Therapy LED for treating Acne works by killing the acne-causing bacteria, P. acnes, and is being used to treat inflammatory acne vulgaris that has not responded to other acne therapies. The blue wavelength at 415nm enters into the skin to reach the acne and blemish.  Natural Heat Therapy: The Precisely controlled low level heat applicator located at the tip opens up the pores and causes the trapped oil and dirt to be excreted. Also, the heat kills the bacteria in the pimples which causes them to form in the first place. This speeds up the healing and prevents any infections. One Treatment lasts 2.5 minutes. Many blemishes begin to disappear in one treatment. 2 to 3 treatments spread over 24 hours clears up most pimples.Included is the BT-SR09A Blue LED / Heat Pimple Remover,  & English Instructions. Requires 1 AA Alkaline battery (not included)