If you want to have the perfect tan, go sun bathing intervals through the day. Experts found that a one-day breaks in order to increase the level of melanin, which provides the desired skin color.
Millions of people dream of brown leather that highlights a tan. It is known that the sun’s rays are dangerous to humans because they accelerate aging and increase the risk of neoplastic diseases of the skin. This does not stop the lovers lie in the hot southern sun. And now scientists have found that fans of the sun need to take a sun bath with an interval of a day, but not every day. This is due to the fact that the level responsible for the coloration of the skin of the hormone melanin is increased in the case if this skin give a day’s rest.
Our skin undergoes a pigmentation that is a direct response to sunlight, and this process reaches its peak 48 hours after sunbathing. During the experiments, scientists exposed skin cells of humans and laboratory mice to ultraviolet rays at various time periods. It turned out that the interval of 48 hours between sun baths is ideal for the formation of a good tan. The only way visiting the beaches people can sync up the sun with natural body processes, including the system of protection of the skin.
Magicforum recalls that the skin cells react to solar radiation in two ways. First, the immune system starts to restore all damage DNA and increase the amount of skin cells to protect against radiation. Second, the body produces a brown pigment melanin which gives us the desired tan. If the first reaction develops almost instantly, for the production of melanin takes several hours or even days. (READ MORE)