The function of 7 Colors Light Facial Beauty Mask

July 8, 2021

Visible light can cause the light perception of the retina, and its wavelength is 760-400nm, composed of seven colors of light such as red, orange, yellow, green, cyan, blue, and purple. Visible light therapy includes red light, blue light, blue-violet light and multispectral therapy. The therapeutic effects of visible light are mainly thermal and photochemical thermal effects. Visible light can cause vision. The circadian rhythms of humans and animals and a series of physiological function rhythms are closely related to the natural lighting rhythm (day and night). Red, orange, and yellow light can speed up and deepen breathing and increase pulse rate; green, blue, and purple light can slow down breathing and pulse rate; blue and violet light can reduce nerve excitability and have a sedative effect ; Red light improves nerve excitability and has a stimulating effect. At the same time, visible light also has the effects of strengthening glucose metabolism, promoting the oxidation process, strengthening the function of the pituitary gland, improving the function of the cerebral cortex, strengthening the excitability of the sympathetic nervous system, and enhancing the body's immunity. Since the 1970s, visible light has been used to treat neonatal kernicterus. Bilirubin has the strongest absorption of light with a wavelength of about 400-500nm, and the maximum absorption band is 420-460nm, which belongs to the blue-violet light range. After bilirubin absorbs blue-violet light, it is decomposed into a series of conversion products, which gradually become pale yellow low-molecular water-soluble compounds, which are quickly excreted in urine. Skin blood flow can be increased by 224% when exposed to light, which is conducive to bringing the bilirubin deep in the body to the superficial tissues of the skin to be irradiated. After blue light irradiation, the child's jaundice subsided, serum bilirubin decreased, and green and dark brown loose stools were discharged.

Our this 7 Colors Light Facial Beauty Mask meet all these effections.