The K18 Damage Shield Protective Conditioner 250ml is an advanced, science‑backed conditioner designed to defend and rejuvenate hair every wash. Engineered by K18 Biomimetic Hairscience, this lightweight yet potent conditioner harnesses biomimetic technology and the brand’s signature K18PEPTIDE™ to help replenish protein lost during washing while creating a protective shield against daily damage from UV exposure, environmental aggressors and mechanical styling. Its pH‑optimised formula works without film‑forming silicones or waxes, smoothing the hair cuticle for enhanced softness, shine and detangling — all without weighing strands down. Ideal for all hair types, including colour‑treated and fragile hair, this protective conditioner helps maintain healthier, more resilient, beautiful hair with regular use.
Key Features:
Product Type: Protective Conditioner — shields hair from daily damage and supports strength
Size: 250ml — ideal daily conditioner volume for regular use
Technology: K18PEPTIDE™ — replenishes protein lost during washing to strengthen hair
Biomimetic Shield: Biotech‑Produced Polysaccharide — helps protect hair against pollution and environmental stressors
Ceramide Blend: Fortifying ceramides — smooth and seal damage sites in the hair cuticle for enhanced resilience
Finish: Smooth, shiny and soft hair — cuticle‑smoothing, detangling weightless conditioning
pH‑Optimised Formula: Minimises excess cuticle swelling and helps retain shine and manageability
No Build‑Up: Free from film‑forming silicones and waxes — lightweight without heaviness
Benefit: Enhances hair health and resilience against UV, styling and environmental damage for up to 3 days
Suitable For: All hair types — including colour‑treated, fragile or heat‑styled hair
Usage: Apply after shampooing from mid‑lengths to ends and rinse thoroughly for best results
Shipping
-Orders are carefully prepared and dispatched within 1–3 business days. Once shipped, you’ll receive tracking details so you can follow your delivery
every step of the way.
-Free Shipping on Orders over £40
-For orders under £40, a flat shipping fee of £2.50 applies.
Returns
If your purchase isn’t quite right, we accept returns within 60 days of delivery, provided items are unused and in their original packaging. Simply contact our customer care team and we’ll assist you with a seamless return experience.