Acne is a skin condition that occurs when the hair follicles in the skin are blocked. Dead skin cells can clog pores and cause acne, commonly known as pimples or pimples. The result is usually seen on the face, but can also appear on the back, chest, shoulders and other parts of the body.
Acne is a skin disease in which sebaceous (oil) glands attach to hair follicles containing fine hairs. In healthy skin, the sebum produced by the sebaceous glands empties into the skin through the pores (opening to the hair follicles).

Usually, when the body leaves the skin, keratinocytes rise to the surface of the skin. When a person has acne, hair, sebum and keratinocytes stick together in the pore. The combination of fat and cells allows bacteria that normally live on the skin to grow at the roots and cause inflammation (swelling, redness, heat, and pain).
For most people, acne seems to disappear in their thirties, but some people still have skin problems in their forties and fifties. For this homeopathy treatments for acne & scars are considered best.