Introducing the PEPTIDE PREP™ Detox Shampoo Double Pack: This detoxing shampoo is non-stripping, colour-safe, and pH-optimized. It works to unclog hair follicles whilst removing dirt, oils, common metals like nickel, cadmium, lead, zinc, and iron from hard and tap water, as well as leftover heavy product build-up. PEPTIDE PREP™ Detox Shampoo perfectly preps your hair for maximum K18 Molecular Repair Leave-in Treatment results. Key Features: Colour-Safe Non-Sensitizing Dermatologist tested pH 3.8-4.2 which helps maintain colour and doesn’t dry out the hair. Ingredients: Water (Aqua) (Eau), Sodium C14-16 Olefin Sulfonate, Cocamidopropyl Hydroxysultaine, Salicylic Acid, Charcoal Powder, sh-Oligopeptide-78, Panthenol, Glycerin, Sodium Phytate, Guar Hydroxypropyltrimonium Chloride, Caprylyl Glycol, Caprylhydroxamic Acid, Citric Acid, Potassium Hydroxide, Sodium Hydroxide, Fragrance (Parfum), Benzyl Salicylate, Limonene.