Nioxin System 4 Scalp Treatment, noticeably thinning, fine chemically treated hair. Volumizing leave-on treatment with antioxidants & botanicals, provides a refreshed scalp environment. SPF 15 sunscreen to help protect the exposed scalp from the sun.
Apply directly to entire scalp. Gently massage into scalp. Do not rinse. Use daily. May cause temporary redness to scalp after application.
Active Ingredients: Ensulizole, Sulisobenzone Inactive Ingredients : Water, Polysorbate 20, Sodium Hydroxide, Phenoxyethanol, PEG-12 Dimethicone, Citric Acid, Cocamidopropyl Betaine, Acetamide MEA, Isopropyl C12-15-Pareth-9 Carboxylate, Methylparaben, Tetrasodium EDTA, Hydrolyzed Keratin, Propylene Glycol, Propylparaben, Panthenol, Methyl Nicotinate, Fragrance, Polysorbate 80, Polysorbate 60, Mentha Piperita (Peppermint) Oil, Menthol, Mentha Arvensis Leaf Oil, PEG-23M, Methylisothiazolinone, Camellia Sinensis Leaf Extract, Cystine Bis-PG-Propyl Silanetriol, Lecithin, Foeniculum Vulgare (Fennel) Fruit Extract, Saccharomyces/Magnesium Ferment, Biotin/Folic Acid/Cyanocobalamin/Niacinamide/Pantothenic Acid/Pyridoxine/Riboflavin/Thiamine/Yeast Polypeptides, Yeast Extract, Saccharomyces/Iron Ferment, Saccharomyces/Copper Ferment, Saccharomyces/Silicon Ferment, Saccharomyces/Zinc Ferment.