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CH spoke to specialists and you explain it. Come on, summer!
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In fact, do you really know why choose a SPF 30 or 50 sunscreen? This information is always present on the product packaging, but many people have no idea what it means and why it matters. To clarify this doubt, CH has spoken to dermatologists and will explain to you all !
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The FPS nothing more is protection factor solar measure of the protector against the ultraviolet B (UVB) charge to let the red skin when we stay in the sun. And the number of FPS indicates how long we can be exposed to the sun without this . We swear that it's simple to understand! For example, if a person's skin takes five minutes to experience the effects of the sun By using a sunscreen at 30 FPS, it can be 30 times longer than this period, or 150 minutes!
This does not mean that a protector with higher SPF is necessarily better than that of SPF 30 the minimum recommended to protect the skin. They protect, yes, for a longer period. Dermatologists also indicate them often because almost no one applies the product in an ideal way . The amount indicated by the professionals corresponds to one tablespoon for each segment of the body, such as the arm and the leg. Throughout the body, there would be about 100 grams in each application.
A safer way to achieve the same result is to bet on a sunscreen with a protection greater than 30, used the "wrong" way (going back to the previous page). quantity question), will correspond to a lower SPF, but still in the recommended one.
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The new applications are also very important ] for optimal protection of the skin and recommended, regardless of the factor, every two hours or whenever you sweat a lot or end up in the water.
In addition to the SPF, the protector contains other components. which are important as protection against UVA rays, which is what pigments, browns and can stain the skin. (19459011) Who gave the information: Dermatologists Cláudia Sá e Tatiana Gabbi.
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