We are used to call laser skin beauty treatment laser beauty, so do you know the role of different colors of laser in the treatment of skin problems? For example, blue light and purple light are usually used to treat acne, green light is used to control oil and reduce pores, and yellow light is more effective for freckle removal. Understanding the role of different color lasers can more specifically solve skin problems.
Different colors have different functions:
Red light: also known as bioactive light, the red light with wavelength of 635 has the characteristics of high purity, strong wide source and uniform energy density. It has remarkable effect in skin care and health care treatment. Red light can improve the activity of cells, promote cell metabolism, and make the skin secrete a large amount of collagen and fibrous tissue to fill itself. Red light is suitable for all kinds of skin. It can promote blood circulation, regenerate collagen, make skin smoother, improve skin dryness and scar treatment, and improve peeling hair and hair follicle appendicitis alopecia areata.
Blue light: for acne treatment, wavelength 415 has the effect of rapidly inhibiting inflammation. In the formation of acne, Propionibacterium mainly plays a role, and blue light can effectively destroy this bacterium without damage to skin tissue, minimize the formation of acne, and significantly reduce and heal acne in the inflammatory stage in a short time. Suitable for sensitive, oily and acne skin, it can reduce acne bacteria to remove acne and eliminate acne, promote the synthesis of protein and bone collagen, activate skin, tighten loose skin and pregnant lines. Blue light irradiates Yintang acupoints, which has a calming effect, can relax the body and expression, and has an effect on pain, sadness, blood stasis, soothing and calming.
Purple light: it is a dual frequency light of red light and green light. It combines the effects of the two kinds of light, especially in the treatment of acne and acne. Purple light can also remove or inhibit the growth of hair in all parts of the body.
Yellow light: the wavelength is 590nm, combined with red light, which has obvious curative effect on the relief and treatment of allergic skin diseases. Yellow light can fade spots and inhibit the increase of melanin.
Green light: the green light with the wavelength of 560nm is mainly used to control the secretion of oil, improve sensitive skin and tighten coarse pores.
Lake blue: smooth small wrinkles or lighten eye and face wrinkles and eliminate dark circles.
White light: remove secondary skin inflammation such as red blood filaments and acne.
Xiaobian’s message: in ordinary cognition, do you think the laser is red? In laser beauty, different colors have different effects, so before laser treatment, the beauty seeker should let the doctor fully test your skin.