In just three minutes this FDA cleared, LED device smooths wrinkles and zaps acne-causing bacteria. Hands free! Inspired by Dr. Gross's in-office lasers, this medical-grade mask harnesses a full spectrum of therapeutic red and blue light. While fading wrinkles in as early as two weeks you will begin seeing an improvement in acne within days. A combination of 100 LED lights in red mode and 62 LED lights in blue mode work together to smooth wrinkles, firm skin, diminish discoloration and clear acne.