Acne comes in two main types: blackheads/whiteheads and pimples/cysts. Each type needs different care, but effective over-the-counter treatments are available if used correctly.

Acne comes in two main types: blackheads/whiteheads and pimples/cysts. Each type needs different care. This page focuses on effective over-the-counter treatments for blackheads.

Large pores are common after puberty, especially on the mid-face. When clogged, they can become blackheads. Retinoids are the most effective way to shrink pores and treat blackheads.