Red has a longer wavelength than blue light.
Led light treatment colors.
The colors we see whether it s red light or blue light are produced by different wavelengths.
First things first led stands for light emitting diode meaning it pushes the energy and power of the light in one direction at your skin.
The basic premise of led skin therapy is that different colors trigger different reactions beneath the epidermis and penetrate the skin at varying depths.
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It may be safe for all skin colors and types.
Led light therapy doesn t cause burns compared to other anti aging treatments such as chemical peels dermabrasion and laser therapy.
Red for fine lines and wrinkles blue for acne amber for collagen and green for hyperpigmentation.
As a result of ageing skin disorders or trauma healthy skin cells are compromised and unable to.
Some lights blend multiple colors but many at home versions are single colored.
Some skin treatments involve the use of blue light while some only use red light.
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Each wavelength penetrates skin at a different depth and treatments can use more than one color.
When i received my led treatments the machine switched between red and blue lights before i plunged into what seemed like total darkness i later learned this was actually near infrared light.
Led light therapy appears to be a safe treatment for several skin conditions including acne skin aging skin wounds and other.
Depending on the color of the light led therapy can target any number of skin issues says martyn.
Led light treatments most commonly harness red light often paired with invisible near infrared light or blue light though you may encounter yellow light or green light therapy as well.