Pigmentation and Sunlight
Pigmentation is the most common skin care problem, a special focus for skin care industry. Daily dozens of different skincare products are introduced in market to counter such skin problems. If we look at the reason behind the pigmentation disorders, autoimmunity, inheritance factors and sun light is a prominent source which cause different pigmentation disorders.
No doubt sun is in very favor of human life. It encourages our metabolism and promotes the formation of the vital vitamin D, calcium for the building and thus to strengthen the bone is needed. The metabolism is stimulated, the sun’s rays make active and lift the mood. But the sun also has its dark side. Let us excessively from her, the UV rays from the skin but powerful add.
If the skin in the sun slowly brown, then this is the most natural thing in the world. Because the tan offers protection against both UVA and UVB rays of the sun.
UVA rays penetrate deep into the skin and brown quickly. In excess it can be enjoyed allergies and cause premature skin aging.
UVB rays penetrate less deeply and slowly turn brown. But here is an "excess" is not without success. Painful sunburns and long-term potential serious damage to the skin threatening.
Children are particularly vulnerable. Children’s skin is much thinner and more sensitive to sunlight than the skin of adults. I think it is because of the fact that natural self-protection such as pigmentation process or the protective acid, are not yet fully developed. In addition, normally it has been observed that children are particularly frequent and long stay outdoors. There are studies that show that every sunburn in childhood the risk of skin cancer as an adult cancer increases. Therefore, a comprehensive sun protection is essential.
