Depilate: To remove hair on the skin's surface.

Dermabrasion: A procedure in which the skin is sanded to improve its texture. Microdermabrasion uses a type of sand to abrade the skin, usually done by an esthetician or a cosmetic doctor. Cosmetic physicians can perform a deeper type of dermabrasion using small burrs or wires to remove the outer layers of the skin.

Dermal: Related to skin.

Dermatitis: Inflamation of the skin.

Dermis: The underlayers of the skin.

Dihydroxyacetone (DHA): A self-tanning agent used in cosmetics.

Dong Quai: Traditional Chinese herb used to treat menopausal symptoms and menstrual irregularity.