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Infrared Light

Infrared light, an invisible radiation emitted by the sun and various devices, has ambivalent effects on the skin. Intense radiations can burn the skin but, on the other hand, it is used in light therapy to stimulate cell regeneration and promote collagen production. Infrared light might even stimulate hair growth. Learn more here about infrared light.

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FAQ about infrared light

What is the wavelength of infrared radiation?
Infrared light, invisible to the human eye, is characterized by wavelengths ranging between 780 nm and 1 mm.
What are the aesthetic benefits of infrared light?
When used correctly, the red light can reduce redness, even out skin tone, and lessen blemishes, scars, and wrinkles.
Are infrared devices dangerous?
When used according to the manufacturer's instructions, infrared devices are not harmful. However, prolonged or improper use can cause burns.
Can infrared light promote hair growth?
Yes, some studies indicate that infrared devices can stimulate hair follicles by increasing tissue oxygenation.
What proportion of the light we receive from the sun is infrared?
On Earth, we receive approximately 50% infrared light, 40% visible light, and 10% ultraviolet light from the sun.
In what instances is infrared light contraindicated?
The use of infrared light is not recommended for pregnant women, individuals with blood clotting disorders, cancer patients, or those undergoing photosensitizing treatment. For those with a skin condition, such as eczema or psoriasis, it is advised to seek medical advice beforehand.

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Infrared Light

What is the wavelength of infrared radiation?

What are the aesthetic benefits of infrared light?

Are infrared devices dangerous?

Can infrared light promote hair growth?

What proportion of the light we receive from the sun is infrared?

In what instances is infrared light contraindicated?

Diagnostic