What It Is:A cleansing shampoo composed of 87% naturally-derived ingredients combining the revitalizing powers of four exclusive honeys that gently cleanse and revitalize the scalp. From first use, the hair fiber appears visibly strengthened, hair is shinier and more supple, its volume is boosted.Key Ingredients:- The most powerful honeys to revitalize skin and hair identified by Guerlain Research: the exceptional Black Bee honey from Ouessant Island (Brittany, France), enriched with three other honeys from unspoiled islands (Corsica in France, Aland in Finland and Ikaria in Greece).- Four expert active ingredients chosen by Guerlain Research that are key to revitalizing the signs of the hair's youth: Phytoceramides act like a cement for the hair fiber by rebuilding its structure. Arginine smooths the hair fiber scales to increase hair's softness and shine. D-Panthenol fortifies the hair fiber. A cassia alata extract protects color's vibrancy and radiance.- Revitalizing Caffeine: It helps activate the vitality of the scalp at the source of the hair's life force.How To Use It:Apply to wet hair and generously add water to develop a lightweight lather. Massage the scalp and spread the lather along the lengths. Rinse thoroughly. Reapply for a more generous lather. Suitable for daily use. To complete the Abeille Royale scalp and hair ritual, continue with the Repairing & Replumping Care Conditioner and Double R Radiance & Repair Mask.*In vitro tests on ingredients.