Performance and Tolerance of Cyto-selective Difluoroethane-based Cryotherapy in th Treatment of Brown Spots (Solar and Senile Lentigines, Post-Inflammatory Hyperpigmentation) on the Face and Hands of Asian Ethnicity Skins

Conditions:   Solar Lentigo;   Senile Lentigo Interventions:   Device: prototypes 1 everyday;   Device: prototypes 1 every week;   Device: prototypes 1 every two weeks;   Device: prototypes 2 every two weeks;   Device: prototypes 3 every two weeks Sponsors:   Cryonove Pharma;   CEISO Not yet recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials