Home Sylvie Callejon Off Sylvie Callejon NAOS France Expert content +8 by 10 professionals Posters 5 min Development of a new SPF50+ photoprotection product to protect against post-inflammatory hyperpigmentation using an ecobiological approach +10 by 12 professionals Posters 5 min Development of a new skin-healing product based on an ecobiological approach +1 by 3 professionals Posters 5 min Improvement of skin wound closure and quality of wound healing with a new ecobiological active complex using a scaffold-free 3d skin equivalent Load More