What are the benefits of sun screen?
Sunscreens protect the skin from dangerous ultraviolet sun rays. Sunscreen helps the skin to remain healthy by reducing the risk of skin cancer, protecting against sunburn and preventing premature aging.FunctionSunscreens are chemicals that are used to reflect, absorb or scatter sunlight and dangerous ultraviolet radiation from entering the skin. Sunscreen is found in lotions, gels, sticks, sprays and lip balms.Skin CancerUltraviolet rays increase the risk of developing a variety of skin cancers, including melanoma which is the leading cause of all skin cancer deaths. Sunscreen blocks ultraviolet rays from penetrating the skin, thereby reducing the risk of skin cancer.SunburnSunburns are first- and second-degree burns caused by sun exposure. Sunscreens help protect the skin by keeping sun rays from burning the outer layer.Premature AgingSunscreens protect the skin from the ultraviolet rays that cause sagging, burning, spots and wrinkles. Sunscreens keep skin proteins like collagen, ker
