1. Department of DermatologyUniversity Hospital Center of Nice Nice France
2. C3M, INSERM U1065, team 12 Nice France
3. L'Oréal Research and Innovation Aulnay‐sous‐Bois France
4. Department of PathologyUniversity Hospital Center of Nice Nice France
5. Centre de Pharmacologie Cutanée Appliqué à la Dermatologie (CPCAD)University Hospital of Nice Nice France