Schwarzkopf Mad About Lengths Root Boosting Serum is formulated with Aquarine Complex and Biotin which activate hair folicales and instantly fix split ends. New Mad About Lengths now encourages you to be mad about long hair!! Ingredients Aqua*Alcohol denat.*PEG-40 Hydrogenated Castor Oil*PEG-12 Dimethicone*Panthenol*Biotin*Polyquaternium-10*Malus Domestica Fruit Cell Culture Extract*Polyimide-1*Polyquaternium-37*Parfum*PEG-12 Allyl Ether*PEG-12*Glycerin*Linalool*Lactic Acid*Limonene*Sodium Hydroxide*Benzyl Alcohol*Hexyl Cinnamal*Hydrolyzed Keratin*Alpha-Isomethyl Ionone*Geraniol*Phenoxyethanol*Potassium Sorbate*Sodium Benzoate.