Ultimate Color Repair Shampoo is a discontinued Paul Mitchell formula for color-treated hair, built around a Quinoa Color Repair complex (hydrolyzed quinoa protein) meant to help seal the cuticle and slow color fade after chemical services. The formula also includes sugar cane extract and lemon peel extract for shine and manageability, along with antioxidant ingredients to help counter everyday environmental damage to colored strands. It is a sulfate-free cleansing base built on sodium cocoyl isethionate and related mild surfactants rather than sodium lauryl/laureth sulfate. This listing reflects remaining inventory of a formula Paul Mitchell no longer manufactures; current stock is genuine, unopened product from when the line was still in production.

Aqua/Water, Sodium Cocoyl Isethionate, Cocamidopropyl Betaine, Disodium Laureth Sulfosuccinate, Sodium Lauroyl Sarcosinate, Sodium Lauryl Sulfoacetate, Cyclopentasiloxane, Dimethiconol, Polyquaternium-7, Hydrolyzed Quinoa, Trimethylsiloxyamodimethicone, C11-15 Pareth-7, C12-16 Pareth-9, Glycerin, Trideceth-12, Hydrolyzed Wheat Protein PG-Propyl Silanetriol, Butylene Glycol, Helianthus Annuus (Sunflower) Seed Extract, Cinnamidopropyltrimonium Chloride, Saccharum Officinarum (Sugar Cane) Extract, Citrus Limon (Lemon) Peel Extract, Niacinamide, Calcium Pantothenate, Sodium Ascorbyl Phosphate, Tocopheryl Acetate, Pyridoxine HCl, Maltodextrin, Silica, Sodium Starch Octenylsuccinate, Panthenol, Aminopropyl Phenyl Trimethicone, Glycol Distearate, PEG-150 Pentaerythrityl Tetrastearate, PEG-6 Caprylic/Capric Glycerides, Polyquaternium-10, Trisodium Ethylenediamine Disuccinate, Cassia Hydroxypropyltrimonium Chloride, Phenoxyethanol, Phenethyl Alcohol, Caprylyl Glycol, Ethylhexylglycerin, Propanediol