Translational Assessment of Vitiligo According to Body Locations

The investigator will perform a 4mm skin biopsy will be performed on 5 body sites: neck, trunk, elbows, wrist and feet. For vitiligo patients, the biopsies will be taken on a non-depigmented skin.

A publicity in the hospital will announce the study, and will be use to recruit the healthy volunteers. The investigator will perform a 4mm skin biopsy will be performed on 5 body sites: neck, trunk, elbows, wrist and feet.