
Doctors advise applying sunscreen daily, and not only that, you usually need to apply a lot of it to achieve the amount of sun protection stated on the sunscreen label. There are so many sunscreens available – sunscreens for the face, the body, for children, and there are sunscreens found in moisturizers and makeup. Just to add to the conundrum, there are also physical, as well as chemical sunscreens. Physical sunscreens are the sunscreens which sit superficially on top of skin and physically block out harmful ultraviolet (UV) rays. Because these sunscreens usually contain zinc oxide, they tend to give skin a white cast that can be unflattering. They also tend to be thicker in texture, or oily. Chemical sunscreens fare better cosmetically. They are usually lightweight and many have an almost invisible finish, and are far more compatible in this respect with makeup. ARE CHEMICAL SUNSCREENS SAFE? Chemical ingredients such as oxybenzone and avobenzone in chemical sunscreens protect the skin from UV rays, but there have been concerns Continue Reading