This clinical study will compare the efficacy of using one fingertip unit and two fingertip units of 0.05% before and after 30% trichloroacetic acid chemical peel procedure for facial skin rejuvenation in 35-60 years old female patients with Glogau II-III skin classification.
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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Change of Photoaged Skin Condition
Timeframe: Baseline(pre-chemical peeling procedure), immediately after chemical peeling procedure, and 4 weeks after chemical peeling procedure
Change of Subjective Pain Evaluation
Timeframe: Baseline(pre-chemical peeling procedure), immediately after chemical peeling procedure, and 4 weeks after chemical peeling procedure
Change of Erythema Degree
Timeframe: Baseline(pre-chemical peeling procedure), immediately after chemical peeling procedure, and 4 weeks after chemical peeling procedure
Change in Skin Thickness
Timeframe: Baseline(pre-chemical peeling procedure) and 4 weeks after chemical peeling procedure