Hair Loss In Depth
Guest dermatologist and hair loss expert Dr. Peter M. Goldman shares his in-depth knowledge of hair loss causes and treatment options.

Acne In Depth
Dr. Irwin gives you in-depth information on acne. Learn about acne and its treatment options.

Rosacea In Depth
Redness on the nose and cheeks may be rosacea. Learn about rosacea here: its triggers and its treatment options.

Melasma In Depth
Brown splotches on your face? They may be melasma. Learn about the causes and treatment options for melasma.

Moles, Lumps, and Bumps
What about moles? And those other lumps and bumps that appear on our skin? This in-depth article describes moles, mole removal, and other kinds of growths and how they are treated.

Unwanted Hair In Depth
Dr. Irwin gives you in-depth information on unwanted hair. Learn about the causes of unwanted hair and the options for getting rid of it.

Dermatology Terms Explained
Dr. Irwin provides a glossary of common dermatology conditions, like acne, rosacea, and hyperpigmentation, plus definitions of many terms used in dermatology in general, like collagen, fibroblasts, and SPF.

Common Acne Terms by Dr. Irwin
Dr. Irwin explains many of the common terms surrounding acne, so you can familiarize yourself with acne and its treatments.

Acne Scars and Scars In Depth
Dr. Irwin gives in depth information on types of scars, like acne scars, surgical scars, accident-related scars, and stretch marks. And the treatment options for these scars, from lasers to subcision to dermabrasion and peels.