is a specialized lotion , spray, gel, cream, foam, or other topical product that absorbs or reflects some of the sun's ultraviolet (UV) radiation and thus helps prevent sunburn. Using sunscreen wisely can also slow or temporarily prevent the development of wrinkles and dark spots on the skin. Sunscreens are usually evaluated and assigned a sun protection factor SPF
Aquaplus Series over 3 years ago on Public Water Fluoridation Is Dangerous
ครีมกันแดด
is a specialized lotion , spray, gel, cream, foam, or other topical product that absorbs or reflects some of the sun's ultraviolet (UV) radiation and thus helps prevent sunburn. Using sunscreen wisely can also slow or temporarily prevent the development of wrinkles and dark spots on the skin. Sunscreens are usually evaluated and assigned a sun protection factor SPF