1. Shampoo, do not condition.
2. Towel-dry thoroughly.
3. Begin with 1 pump of K18 mask and add more as needed depending on length, thickness, and condition. Work evenly into hair from ends to roots, one pump at a time, maximum dosage is 3 pumps.
4. Let sit for 4 minutes. Do not rinse out.
5. Then comb + style as usual (fine to add heat protectant or styling product now).
6. Use for the first 4-6 washes, then as needed.

• Powered by the K18 PEPTIDE™, engineered over 10 years in a biotech lab to work on the molecular level to rebuild hair from the inside out in just 4 minutes.
• Because the K18 PEPTIDE™ works at the molecular level, it works on every single hair type.
• Clinically proven to reverse hair damage from: Bleach + Colour, Chemical Services, Heat.
• Restores strength, softness, smoothness, and bounce.
• Immediate + progressive results.
• Vegan, colour-safe, cruelty-free.

K18 DAMAGE SHIELD pH protective shampoo

Water (Aqua) (Eau), Sodium C14-16 Olefin Sulfonate, Cocamidopropyl Betaine, Sodium Methyl 2-Sulfolaurate, Sodium Lauryl Sulfoacetate, sh-Oligopeptide-78, Panthenol, Glycerin, Sodium Phytate, Guar Hydroxypropyltrimonium Chloride, Disodium 2-Sulfolaurate, Caprylyl Glycol, Caprylhydroxamic Acid, Benzoic Acid, Citric Acid, Sodium Hydroxide, Fragrance (Parfum), Limonene.

K18 PEPTIDE PREP™ detox shampoo

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.

K18 leave-in treatment mask

Water (Aqua) (Eau), Alcohol Denat., Propylene Glycol, Cetearyl Alcohol, Dicaprylyl Ether, Cetyl Esters, Behentrimonium Chloride, Polysorbate 20, sh-Oligopeptide-78 (K18Peptide™), Hydrolyzed Wheat Protein, Hydrolyzed Wheat Starch, Isopropyl Alcohol, Tocopherol, Phenoxyethanol, Potassium Sorbate, Citric Acid, Fragrance (Parfum), Geraniol, Linalool, Hexyl Cinnamal, Benzyl Alcohol.

PEPTIDE PREP detox shampoo:

• Deeply cleanses hair and scalp: This non-stripping, pH-optimised lather unclogs hair follicles while removing dirt, oils, metals from hard and tap water, and heavy product residue. Clinically proven to reduce 99% of product buildup, 95% of sebum, and 76% of copper in just one wash.
• Clears the path: Purposeful formulation with no fillers or deposits left behind — creating the cleanest canvas for optimal results from the K18 molecular repair leave-in mask.
• Targets metals from hard and tap water: Effectively removes common metals like nickel, cadmium, lead, zinc, and iron that contribute to dullness and buildup.

DAMAGE SHIELD pH shampoo:

• Safe yet powerful cleansing: Plant-derived surfactants deliver effective, high-performance cleansing to break down and remove dirt and oil — without harshness.
• Designed for damaged hair: pH-optimised to help prevent excess cuticle swelling during washing, maintaining colour vibrancy, enhancing shine, improving hair health, and reducing frizz.
• Gentle for every wash: Kind to both hair and scalp, the pH-optimised formula mimics hair's natural pH to minimise cuticle swelling, support hair health, and preserve the scalp microbiome.

Leave-in molecular repair hair mask:

• K18PEPTIDE™ is a biotech-developed peptide that mimics hair's structure to reverse damage by reconnecting polypeptide chains and disulfide bonds broken during bleaching, colour and chemical services + heat*.
• pH-optimised (5.0-6.0) to help minimise cuticle swelling + put hair proteins in their most resilient state.
• Cream format enables easy, lightweight application across all hair types, with detangling and softening benefits.
• Vegan, colour-safe, cruelty-free.