Home Benoit Cadars Benoit Cadars NAOS France Expert content +5 by 7 professionals Posters 5 min The efficacy of a complex of cosmetic active ingredients in melanogenesis, inflammation induced by ultraviolet rays and in brazilian subjects affected by melasma +6 by 8 professionals Posters 5 min A new in vitro method to predict in vivo photoprotection against visible light-induced pigmentation and a new visible light photoprotection factor