Understanding Alpha-Hydroxy Acids.
Kneedler, Julia A.; Sky, Sharon S.; Sexton, Linda R.
[Article]
Dermatology Nursing.
10(4):247-262, August 1998.
(Format: HTML)
This self-study activity has been developed for nurses, estheticians, and other health care professionals whose patients use alpha-hydroxy acid (AHA) products. Skin anatomy and physiology are reviewed and information is presented on the mechanisms of action of AHAs. Cosmetic and therapeutic benefits of AHA-containing products are detailed. Factors that influence the safety and effectiveness of AHA products are explored, including concentration, pH, and the amount of free acid present. A method is detailed for applying AHA-containing chemexfoliating agents, and guidelines are offered for taking a patient history, post-procedure skin care, and applying subsequent peels.
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