A literature review of dermatotoxicity.

Dermatotoxicity is the skin's response to chemical substances that produce damage. Penetration of the chemical to the various skin layers is important and may result in irritation, allergic contact dermatitis, contact urticaria, one of various forms of photosensitization, or other cutaneous reactions. The testing of new products or industrial chemicals for potential dermatotoxicity is an important process in protecting the public's health.