Now we talk about what the summer leaves us and that the spots on the skin melanin caused by sun exposure. Many women complain about this blemish caused by excessive pigmentation in some specific areas of the body and especially in the face. Pregnant women and those who take the pill should be very careful exposure to the sun because the increase in hormones can lead to skin discoloration.
Once formed the stain melanin is not easy to send her away because it proves very resistant to all treatments. In winter fades by itself but with the first summer sun is definitely out. What to do?? Well, prevention is essential. When you are susceptible to stains it takes a particularly high protection for the face and even a beautiful wide brimmed hat can not hurt.
But if in spite of everything there is that beautiful speck on the face or even on the lips as a kind of mustache then you have to use a strategy more than cosmetic. The cosmetics are the best in this sense peeling alphahydroxyacids (AHA).
AHAs are already present in nature from natural substances such as apples (malic acid), citrus fruits (citric acid), milk (lactic acid), sour grapes (tartaric acid), sugar cane (glycolic acid), vinegar (acetic acid ). The most widely used in cosmetics is glycolic acid and depending on its concentration has different functions: up to 6% has a moisturizing, 8 to 15% is slightly exfoliating scrub is moderately to 20%, 30 to 70% is very exfoliating but here we are already in the medical field. Some cosmetic depigmenting
use the combination glycolic acid / kojic acid which is more functional.
There are also other types of acids such as very effective the retina, which is a derivative of vitamin A, but its use is limited to the medical field.
The important thing about this is that any kind of cosmetic treatment that is peeling from the doctor in the house that is made only during the fall / winter when the sun's rays are at their lowest. Now that we're still in August we can only moisturize and protect.
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