Home Cosmetic Science Talk Formulating Skin How sunscreen protects us from rays

  • Paprik

    Member
    October 5, 2020 at 7:53 pm

    Hello, 

    what sunscreens are you talking about? 
    Inorganic (physical) or Organic (chemical)? 

    Organic absorbs the rays and converts them into heat. 
    Inorganic does the same, but also reflects about 10%. 

Log in to reply.