Home Christelle Graizeau Off Christelle Graizeau NAOS France Expert content +2 by 4 professionals Posters 5 min Management of dandruff recurrency with a specific dermocosmetic shampoo +6 by 8 professionals Scientific publications 5 min Audio A new in vitro method to predict in vivo photoprotection of skin hyperpigmentation induced by visible light +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