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What Is LED Light Therapy? LED (Light Emitting Diode) therapy uses different wavelengths of light to penetrate the skin and stimulate various biological processes. LED light doesn't contain UV rays and so it is safe and suitable for all skin types. Depending on the specific light color and wavelength used, LED therapy helps treat a variety of skin concerns you are worried about. The most common colors in LED include · Red light: The Red-light wavelength can stimulate collagen production that reduces fine lines and improves skin elasticity, an excellent choice for anti-aging treatments. · Blue light: The Blue-light targets the oil glands which can effectively treat acne by killing the bacteria that causes breakouts. It clears the skin and reduces inflammation. · Green light: Green light is often associated with reducing the pigmentation and dark spots. It is a great option in skin brightening by evening out the complexion. · Yellow light: This light is ideal for calming the irritated skin, reducing the redness. A perfect option for sensitive skin types.

What is Blue Light? Blue Light is emitted by the Sun which is high-energy visible light. It is emitted by digital screens, artificial light sources like LED bulbs. Although sun is the primary source of it, smartphones, tablets, laptops and other electronic devices also emit blue light. As we are continuously using digital devices, we are more exposed to blue light rays. Because of its energy, it can penetrate deeper into the skin when compared to UV rays, leading to skin damage. This is where we must take care of skin health.