Acne Basics
Articles Index
What Causes Acne?
Acne is caused by the effects of hormones on sebaceous glands. Find out more how acne, blackheads, and whiteheads are formed.
Explore Dermatology
Must Reads
About.com Special Features
A Balanced Life
Bring your life into balance with tips on good nutrition, family fun, and healthy activities. More >
How Your Heart Affects Your Sexuality
Learn how heart disease might be interfering with your love life. More >
Also from About.com:
©2010 About.com, a part of The New York Times Company.
All rights reserved.