Cutaneous and psychosocial benefits of alpha hydroxy acid use.

Alpha hydroxy acids are used extensively by patients and consumers for restorative cutaneous purposes. The current study of 32 patients evaluated the clinical and psychosocial effects of this cosmetic therapy. After 12 weeks, significant clinical improvements were found for facial skin tone and fine wrinkling, as well as for patient-reported satisfaction with physical appearance and with marital or relationship quality.