Acne Treatment - Know The Basics Of Whiteheads And Blackheads
Acne is a disease of sebaceous glands. Sebaceous glands produce sebum and are located all over the skin except few places such as palms, soles and lips. Sebum is the natural oil that protects the skin. The skin has very small pores, which give passage to the hair to grow.Sebaceous glands also open i