The perfect way to enjoy Rivière at any time but specifically during hot weather, the hair will ‘hold’ fragrance much longer than the skin because it is porous. Contains Pro Vitamin B5 that functions as a humectant to increase the water content of the hair and improve its elasticity. Keratin, that has strengthening and restorative proteins and Moroccan Argan Oil, which moisturises the scalp and hair whilst adding a light gloss sheen.