infographic of difference between uva and uvb rays. uv penetration into human skin and woman face. skin care and

antiaging beauty blemishes bodypart complexion damage dermatology dermis diagram epidermis face facial female healthcare humanbody light pigmentation redness skin skincancer skincare skincell skinspot sun sunbeam sunburn sundamage sunrays ultravioletrays uva uvb uvprotection uvradiation woman youngadult