Tanda Zap The Tanda Zap combines the same powerful blue light technology used by dermatologists with sonic vibration and gentle warming to clear or fade mild to moderate acne blemishes within 24 hours. How it works: Blue Light: 414nm blue light works by producing oxygen singlets which attach to the P.acnes bacteria acne-causing bacteria. These singlets have a phototoxic effect on key porphorins, causing the P.acnes bacteria to self-destruct Sonic vibration: Increases microcirculation to reduce swelling and inflammation while agitating the skin to expose more of the bacteria to the light Gentle warming: Produced by the light energy, opens pores and allows the light to reach more bacteria Features:

• Clinically proven to clear or face acne blemishes within 24 hours.
• The first and only device that combines the same powerful blue light technology used by dermatologists with sonic vibration and gentle warming.
• Helps reduce existing breakouts
• Helps to prevent future breakouts
• Improves overall skin condition
• Safe for all skin types
• No irritation, dryness or redness
• 3 x AAA batteries.