Cystic acne forms when the pores on your skin overproduce the sebum thereby clogging the pores as well as epidermal cells that the skin sheds. Once the pores are closed by overproduced sebum, the chances of growth of cysts multiply. Cystic acne is the case of damaging of hair follicles by inflammation. If you happen to squeeze or scrub the cysts, the hair follicles may get ruptured. Cystic acne is quite common among teenagers and are considered the worst of its kind. Teenagers are at high risk because they undergo serious hormonal changes. Some other common causes of cystic acne are greasy cosmetics, drugs, chemicals, excessive sweating, excessive humidity, poor hygiene and greasy and oily foods. Doctors generally prescribe antibacterial medicines and ointments to get rid of cystic acne. But there are plenty of home remedies that help you get rid of cystic acne. Here are some of them.