TCA Chemical Peel
TCA chemical peel has been called a medium depth peel that aims to promote skin smoothness and vitality, improve superficial discoloration and eliminate fine wrinkles.
Other chemical peel agents used in anti aging skin rejuvenation include Jessner's solution, glycolic acid, and salicylic acid.
TCA (trichloro acetic acid) peel, unlike deep peels, may be performed on people with olive and light brown skin, with less risk of discoloration of the skin.
Although the treatment has been said to be effective to fine wrinkles, medium chemical peels offer no improvement for dynamic wrinkles.
Typically, TCA peels are performed as office procedures and require 15-60 minutes.
As with all the chemical peels and skin resurfacing procedures, there are considerable risks involved and should be discussed in depth with the doctor before any treatment takes place.
TCA Chemical Peel - Studies
Obagi's modified trichloroacetic acid (TCA)-controlled variable-depth peel : A study of clinical signs correlating with histological findings. Johnson J. B., Ichinose H., Obagi Z. E., and Laub D. R. Ann. plast. surg. 1996, vol. 36, no3, pp. 225-237.
Brandy, D.A., "Medium - Deep Chemical Peel Utilizing Jessner's Solution, 20% TCA and Baker's Phenol Solution." American Journal of Cosmetic Surgery, 14:41 - 48, 1997.
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