Steven Wang, Memorial Sloan Kettering Cancer Center, many of the creams for the skin, they say they protect against UVA rays and are anti-wrinkle, they do not comply with the minimum requirements or the components needed to perform properly its task.
That these creams are limited to protect against UVB rays, which are also harmful, but UVA rays penetrate more deeply into the skin, damaging the cells in the long term and favouring the appearance of cancer. were studied some 29 different creams with protective factors between 15 and 50, of which six did not comply with the requirements and the ingredients for a good protection against UV rays, but if against rays UVB.
That is why we must take special care when it comes to buying this type of cream, and to ensure to the extent possible, that it comply with what has been promised, or we will be jeopardizing seriously the health of our skin.
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Tags: care Sun, Sun protection