Double-action acidifier smoothes and tightens the cuticle to lock in curl and color. Reduces hair swelling caused by chemical services.Bio-advanced peptide complex pH neutralizer pH 2.5 to 3.5Made in USA

Water (Aqua),Cetearyl Alcohol,Pentapeptide-29 Cysteinamide,Pentapeptide-30 Cysteinamide,Tetrapeptide-28 Argininamide,Tetrapeptide-29 Argininamide,Hydrolyzed Keratin,Hydrolyzed Keratin PG-Propyl Methylsilanediol,Cocodimonium Hydroxypropyl Hydrolyzed Keratin,Tocopheryl Acetate,Simmondsia Chinensis Seed Oil (Jojoba),PEG-40 Castor Oil,Stearalkonium Chloride,PEG-7 Glyceryl Cocoate,Yeast Extract,Citric Acid,Tetrasodium EDTA,Benzophenone-4,Methylparaben,Propylparaben,Sodium Chloride,Sodium Hydroxide,Limonene,Linalool,Fragrance

Product information such as ingredients may change. Always refer to the packaging or instructions for use before using the product.

Apply a small amount throughout hair. Leave in 5 minutes. Rinse and towel-blot.