Working directly on the surface of the hair, the Matrix Full Density Densifying Spray Treatment expands the hair diameter for fuller, thicker & stronger hair with gorgeous volume. Provides results from the first use onwards, providing thicker-feeling hair whilst reducing breakage. To use: Apply to hair in sections, working from the scalp to ends. Massage gently at the roots & work through hair. Do not rinse. For best results allow to dry then reapply. Ingredients: Aqua / Water, Alcohol Denat., Pvp, Propylene Glycol, Peg-40 Hydrogenated Castor Oil, Phenoxyethanol, Polyacrylate-3, Parfum / Fragrance, Triethanolamine, Caprylyl Glycol, Biotin, Sodium Lauryl Sulfate, Safflower Glucoside, Zinc Pca, Limonene, Tocopherol, Bht, Sodium Citrate.