Just when you thought your "bad skin" days were over, adult acne strikes. leads to redness, infection, and the papules, pustules, nodules, and cysts of acne .
But if you have large, red, and painful breakouts deep in your skin, it could mean you’ve developed something called cystic acne. Cystic acne can linger for years. Cystic acne happens when this infection goes deep into your skin, creating a red, tender bump that's full of pus.
Acne most often affects adolescents and young adults, with an estimated 80 Cysts can cause damage to the skin that leads to scarring.