LED Technology is changing the way acne-sufferers approach their skincare routines.
Based on the different colors of the visible light spectrum, LED lights penetrate the skin to varying depths which render various effects on the skin.
Blue light is the shortest wavelength of the trio, only emitting to the surface of the skin. It controls the sebaceous glands which produce oil in the skin, and posesses anti-microbial properties, thus eliminating acne-causing bacteria.
Green Light reaches a bit deeper into the skin; it targets dark spots and hyperpigmentation that unfortunately come from past acne inflammations, improving the overall complexion.
Red Light reaches the farthest of the three, affecting the cells which influence collagen production.