DAMAGE SHIELD Protective Conditioner by K18 Biomimetic Hairscience
DAMAGE SHIELD Protective Conditioner by K18 Biomimetic Hairscience
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Damage Shield Protective Conditioner
by K18 Biomimetic Hairscience
Available in Canada at Curious Salons
For
All hair types — fine, medium, or thick — and every texture from straight to coily. Ideal for colour-treated, damaged, or frizz-prone hair needing weightless nourishment and protection.
Description
K18’s Damage Shield Protective Conditioner is a pH-optimized, biotech-engineered formula that defends hair against daily damage from UV rays, pollution, and mechanical styling. Powered by K18PEPTIDE™, a Biotech-Produced Polysaccharide, and a Fortifying Ceramide Blend, it replenishes lost protein, seals damage sites, and shields against future stress — all without silicones or waxes that can weigh hair down. The result: soft, silky, detangled hair with luminous shine and a healthy, frizz-free finish.
Who It’s For
Perfect for anyone looking to prevent damage, smooth frizz, and protect colour while maintaining light, touchable softness.
What It Does
• Shields hair from UV, environmental, and mechanical damage
• Softens, detangles, and smooths for frizz-free results
• Strengthens from within with K18’s patented peptide technology
• Enhances shine and manageability without buildup
• Helps preserve colour and protect the scalp’s natural balance
When To Use
Use after every wash with K18 Damage Shield pH Protective Shampoo to maintain daily strength and protection.
How To Use
After shampooing, squeeze out excess water. Apply a small amount of conditioner from mid-lengths to ends, focusing on damaged areas. Rinse thoroughly.
For complete repair and protection, use the K18 Molecular Repair Mask weekly, and the Damage Shield Shampoo + Conditioner on non-mask days.
Key Ingredients
K18PEPTIDE™ (sh-Oligopeptide-78) – Replenishes lost protein to fortify and restore strength.
Biotech-Produced Polysaccharide – Shields hair from pollution and environmental aggressors.
Fortifying Ceramide Blend – Seals damage sites, smooths the cuticle, and prevents future breakage.
Sweet Almond & Jojoba Oils – Add moisture, softness, and a healthy sheen.
Fragrance
A clean, crisp citrus scent — bright, fresh, and subtly luxurious.
Clinical Results
After one day of use:
• 94% agreed hair did not feel weighed down*
Clinically shown to protect against damage from UV rays, styling, and environmental aggressors.
(*Consumer study of 35 participants after 1 day of use.)
Full Ingredient Highlights
Water (Aqua/Eau), Isopropyl Palmitate, Stearyl Alcohol, Propanediol, Behentrimonium Chloride, Tocopherol, sh-Oligopeptide-78 (K18PEPTIDE™), Alteromonas Ferment Extract, Sweet Almond Oil, Jojoba Seed Oil, Ceramide NP, Phospholipids, Panthenol, Citric Acid, Fragrance (Parfum).
Free From
Gluten, parabens, silicones, and cruelty — microbiome-certified and colour-safe.
Why You’ll Love It
Because it transforms everyday care into protection at a molecular level. K18 Damage Shield Protective Conditioner delivers feather-light hydration, defence, and brilliance — the future of repair, perfected.
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Best care products
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