New and unopened conditioner by Kerastase. Product Description: Symbiose Fondant Apaisant Essentiel by Kérastase is a sulfate, paraben, and silicone-free detangling soothing conditioner for sensitive scalp, prone to dandruff. It contains salicylic acid for a breathable scalp, Bifidus for a healthy scalp, and Squalane for intense hair fiber care. With a very sensorial and luxurious white balmy texture combined with a luxurious fine fragrance, Fondant Apaisant Essentiel's hydrating formula soothes discomfort and preserves the scalp barrier. Intensely caring for the scalp and lengths, while feeling weightless