Blackheads, also known as open comedones, form when dead skin cells, sebum, and bacteria become trapped in a hair follicle. This is due to a clogged pore that doesn’t let the skin cell and oil debris escape. As a result, a blackhead forms. They can appear on the nose, chin, forehead, chest, and other areas of the body.

Acne is a ritual for teenagers, but pimples can plague people well into their 30s and 40s. Even if you do not live with acne, there are several effective treatments for acne. Many of these treatments can reduce the number of pimples and the risk of scarring.