Skin whitening tips

Dermatologists say: who is the main color of the skin by melanin content of the decision, the less melanin content of the skin will appear more white. The human body is divided into 4 layers of skin, the normal metabolic process is about 20 days as a cycle, cuticle own replacement.

Although the melanin in the skin, the higher the concentration, the more things will be very dark color, but from the anti-cancer and skin-care point of view, the higher the concentration of melanoma skin disease less likely. Because it absorbed most of the ultraviolet rays, ultraviolet greatly reduce the transmission of UVA and UVB to protect skin from ultraviolet and visible light caused by exposure to biological damage, protection and reduce the skin due to sunlight caused by acute or chronic inflammation, to prevent Sunlight-induced skin sunburn, aging and cancer.

From the medical point of view, if within 20 days can be reached fast Whitening effects of products, some of which certainly cosmetics banned substances. Whitening can only be removing a slow and gradual change in a few hours or a few days of the “fast removing whitening” is harmful to human health.