Sunscreen This Winter?
Do You Need to Wear Sunscreen in Winter? UV rays, which causes skin aging, are out all year. Yes, you may notice that the sun rays feel “less intense” in the winter. They are to some extent because UVB, the summer sunburn ray, is much less prevalent. This is also the ray that makes vitamin D. But don’t be fooled. UVA is out in full force; it is as strong in winter as it is in summer. It causes skin aging and irregular pigment, like melasma and sun spots. To prevent skin aging and irregular skin pigment, you need broad spectrum sun protection all year, including fall, winter, and early...
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