Acne Medical Reference

Find out what you need to know about scalp acne, and discover the causes, risks, and treatments, and how it may affect health.

Acne is a common cause of rolling scars because it leaves marks on the skin. Learn about the various treatment options available for rolling scars.

Find out what you need to know about azelaic acid for your skin, and discover its risks, its benefits, and more.

Can rosehip oil help reduce acne scars? Learn how rose hip works, its benefits, risks, and more.

Learn about pimple scar removal treatments, including laser treatments, filler injections, and more.

Learn about comedones, how to remove them, and how to treat and prevent them.

Pimples can show up on different parts of your body, including along your hairline. Learn what causes them, how to help prevent them, how to treat breakouts, and more.

Learn more about boxcar scars, their causes, their treatments, and how they may affect your health.

Find out what you need to know about body acne including how to treat it and how it may affect your health.

Find out what you need to know about post-inflammatory erythema, discover the causes and treatments, and learn how it may affect health.

Fungal acne, or folliculitis, happens when your hair follicle becomes infected. Learn about the causes, symptoms, and treatment options for this condition today.

Find out what you need to know about blind pimples including causes, treatment, and prevention.

Ice pick scars are deep acne scars that make the skin look like it has been punctured with a tiny ice pick, and they are difficult to treat. After trying over-the-counter products, the best treatment for persistent ice pick scars could be a visit to your doctor.

Does biotin help acne? Learn about vitamin B7 and if it's good for your skin.

If you get blackheads -- a type of acne that happens when dead skin cells and oil clog your pores -- you have plenty of methods to treat them. There are also ways to prevent new ones from forming.

Acne can leave scars -- emotional as well as those you can see. WebMD helps you sort through the many options for treating damaged skin, from at-home remedies to surgery.

Finding the right treatment for your acne can be a challenge. WebMD help you find out what’s out there and how they work can help.

Can light treat acne? Find out how phototherapy might give you clearer skin.

WebMD looks at the types of birth control recommended for acne treatment in women.

Learn more about pregnancy acne -- a condition caused by changing hormone levels -- and how to treat it so that you don't harm yourself or baby.

Learn more from WebMD about alternative treatments for acne - from honey to fruit acids - and what the experts say about them.

Learn more from the experts at WebMD about acne, including triggers and treatment.

Which makeup and skin care products should you use if you have acne? Here's a complete guide to the products that won't aggravate your acne.

Pink pimples ("neonatal acne") are often caused by exposure in the womb to maternal hormones. No treatment is needed, just time.

The occasional pimple needs no treatment. Over-the-counter cover-up creams and cosmetics, if used at all, should be water based.