Sebum Collection and Skin Barrier Function Analysis

Plain-language summary

The goal is this study is to evaluate how the skin surface lipid composition is correlated with overall sebum production, barrier function, and inflammatory disease status. We hypothesize that there will be differences in the skin surface composition among subjects of various groups: 1. Young vs older healthy population 2. Atopic dermatitis vs Acne vs Healthy controls 3. Active smokers vs non-smoker controls

Who can participate

What they're measuring

Trial details