This 3-step scalp and hair thickening system includes shampoo, conditioner, and leave-on treatment with UV protection, clinically tested to boost hair density and strengthen thinning natural hair.

General label: Thicken your locks with this system from Nioxin! How to apply: 1. Ingredients: Aqua/water/eau Sodium Laureth Sulfate Sodium Lauryl Sulfate Cocamidopropyl Betaine Cocamide Mea Sodium Benzoate Citric Acid Sodium Chloride Salicylic Acid Mentha Arvensis Leaf Oil Mentha Piperita (peppermint) Oil Tetrasodium Edta Methylparaben Propylene Glycol Glycerin Sodium Hydroxide Limonene Camellia Sinensis Leaf Extract Cystine Bis-pg-propyl Silanetriol Niacinamide Panthenol Biotin Lecithin Tocopheryl Acetate Urtica Dioica (nettle) Leaf Extract Humulus Lupulus (hops) Flower Extract Citrus Paradisi (grapefruit) Peel Extract Yellow 5 (ci 19140) Vaccinium Myrtillus Leaf Extract Acer Saccharum (sugar Maple) Extract Saccharum Officinarum/sugar Cane Extract/extrait De Canne À Sucre Citrus Limon (lemon) Peel Extract Faex Extract/yeast Extract/extrait De Levure Propylparaben Blue 1 (ci 42090) Phenoxyethanol Citrus Aurantium Dulcis (orange) Fruit Extract Red 33 (ci 17200) Potassium Sorbate Maltodextrin Sodium Citrate Ethylparaben Butylparaben Sodium Xylenesulfonate Aqua/water/eau Cetyl Alcohol Stearamidopropyl Dimethylamine Stearyl Alcohol Distearyldimonium Chloride Phenoxyethanol Benzyl Alcohol Cetearyl Alcohol Hydroxypropyl Guar Oleyl Alcohol Glyceryl Stearate Hydroxyethylcellulose Methylparaben Mentha Arvensis Leaf Oil Mentha Piperita (peppermint) Oil Propylparaben Polysorbate 60 Edta Propylene Glycol Citric Acid Limonene Camellia Sinensis Leaf Extract Cystine Bis-pg-propyl Silanetriol Niacinamide Panthenol Biotin Lecithin Tocopheryl Acetate Citrus Paradisi (grapefruit) Peel Extract Humulus Lupulus (hops) Flower Extract Urtica Dioica (nettle) Leaf Extract Disodium Phosphate Sodium Phosphate Acer Saccharum (sugar Maple) Extract Citrus Limon (lemon) Peel Extract Saccharum Officinarum/sugar Cane Extract/extrait De Canne À Sucre Vaccinium Myrtillus Leaf Extract Faex Extract/yeast Extract/extrait De Levure Citrus Aurantium Dulcis (orange) Fruit Extract Sodium Benzoate Potassium Sorbate Blue 1 (ci 42090) Maltodextrin Ethylparaben Butylparaben Aqua/water/eau Niacinamide Phenylbenzimidazole Sulfonic Acid Caffeine Polysorbate 20 Benzophenone-4 Phenoxyethanol Sodium Benzoate Benzyl Alcohol Peg-12 Dimethicone Sodium Hydroxide Cocamidopropyl Betaine Acetamide Mea Propylene Glycol Tetrasodium Edta Methyl Nicotinate Mentha Arvensis Leaf Oil Parfum/fragrance Polysorbate 80 Polysorbate 60 Peg-23m Mentha Piperita (peppermint) Oil Limonene Camellia Sinensis Leaf Extract Cystine Bis-pg-propyl Silanetriol Tocopheryl Acetate Lecithin Biotin Citrus Paradisi (grapefruit) Peel Extract Humulus Lupulus (hops) Flower Extract Urtica Dioica (nettle) Leaf Extract Silica Citric Acid Vaccinium Myrtillus Leaf Extract Acer Saccharum (sugar Maple) Extract Citrus Limon (lemon) Peel Extract Saccharum Officinarum/sugar Cane Extract/extrait De Canne À Sucre Faex Extract/yeast Extract/extrait De Levure Propylparaben Citrus Aurantium Dulcis (orange) Fruit Extract Potassium Sorbate Maltodextrin Methylparaben Ethylparaben Butylparaben Bht.