K18 – Damage Shield Shampoo

$79.00

pH-optimised protective shampoo with K18PEPTIDE™ that gently cleanses while helping reduce damage, maintain colour, and improve hair strength, softness, and shine.

Bond Support
Colour Protection
Gentle Cleanse
Frizz Control

1 in stock

Benefits
Damage Protection Colour Preservation Frizz Reduction Strength Support
Ingredients
K18PEPTIDE™ (sh-Oligopeptide-78): Biomimetic peptide that helps support hair structure at a deeper molecular level than surface conditioning Sodium C14-16 Olefin Sulfonate: Cleansing agent that removes oil and buildup while maintaining foaming performance Cocamidopropyl Betaine: Mild surfactant that helps reduce harshness of cleansing agents Sodium Methyl 2-Sulfolaurate & Sodium Lauryl Sulfoacetate: Gentle cleansing agents that support effective but balanced cleansing Panthenol (Pro-Vitamin B5): Helps improve softness, moisture retention, and elasticity Glycerin: Humectant that draws moisture into the hair fibre to reduce dryness Guar Hydroxypropyltrimonium Chloride: Conditioning polymer that improves slip and detangling Citric Acid: Helps balance pH for smoother cuticle behaviour and shine Sodium Phytate: Chelating agent that helps reduce mineral buildup from water Caprylyl Glycol & Caprylhydroxamic Acid: Help preserve product stability and freshness Fragrance (Parfum): Adds scent

Find Out More

The K18 Damage Shield Protective Shampoo is a scientifically advanced cleanser designed to protect hair while you wash, not just clean it.

Powered by K18PEPTIDE™, this shampoo helps support the hair’s internal structure while gently removing buildup and impurities. Its pH-balanced formula helps reduce cuticle swelling during washing, which is one of the key causes of frizz, dryness, and colour fading.

Unlike heavy moisturising shampoos, this formula focuses on maintaining hair strength, smoothness, and resilience over time. It leaves hair feeling clean, soft, and more manageable without stripping or weighing it down.

Ideal for damaged, coloured, or heat-styled hair, it works best as part of a full K18 routine to maintain long-term hair health and visible smoothness.

How to use K18 Shampoo

Cleanse, protect, and support. This shampoo is designed to gently cleanse while helping maintain hair strength and smoothness over time.

Scalp Focus

Apply to wet hair and massage into the scalp to lift dirt and oil

Gentle Cleanse

Work through mid-lengths lightly, allowing foam to cleanse the ends

Rine & Follow

Rinse thoroughly and follow with conditioner or treatment for best results
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