Redken Extreme Length five minute mask helps to promote a healthy, nourished scalp, strengthen the lengths, and visibly reduce split ends for longer, stronger hair. Formulated with our strongest Length Care Complex yet, this mask contains high quality ingredients to stimulate hair growth and overall strength: Biotin, Niacinamide and Castor Oil. The formula also contains combination of cationic surfactants, silicones, and glycerin to immediately transform the hair without added weight.
