Ray top Sunscreen lotion contains Ethylhexyl methoxycinnamate. This is a compound that blocks UVA and UVB rays from getting into the skin. This targets most layers of the skin including the hypodermis as it moves well into that part of the body. Ray top Sunscreen lotion is for the treatment of photo-induced dermatoses and cases where the skin might be impacted by dermabrasion, peeling, and other serious threats. This is an SPF 50 and UVA 27-rated product that offers more protection. The non-sticky sunscreen is also waterproof and can be applied all around the body. The waterproof sunscreen should be applied carefully before going out in the sun.