K18 Damage Shield Protective Conditioner 53ml is a nourishing, protective conditioner designed to defend hair from UV exposure, daily styling and environmental aggressors while enhancing smoothness and shine. Powered by patented K18PEPTIDE™ technology, it helps replenish protein lost during washing and provides conditioning protection against damage for up to three days. Suitable for fine, medium and thick hair, including colour-treated strands, it detangles and smooths without weighing the hair down.

Key Features

• Damage protection: Shields hair from UV rays, mechanical styling and environmental aggressors for up to three days.
• Strength and resilience: Fortifies the hair’s outer lipid barrier while K18PEPTIDE™ helps replenish protein lost during washing.
• Weightless care: Softens, smooths frizz and detangles without film-forming silicones or waxes that can cause build-up.

Is K18 Damage Shield Protective Conditioner suitable for my hair type?

This conditioner is suitable for straight, wavy, curly and coily hair, and can be used on fine, medium or thick textures, making it a versatile choice if you share a bathroom or alternate products. It is colour-safe and designed to support compromised, chemically treated or frequently styled hair, helping maintain softness and shine without weighing hair down.

How does this conditioner differ from regular conditioners?

This formula focuses on defending hair from ongoing damage rather than only offering surface hydration, using a biomimetic shield and a fortifying ceramide blend to help seal vulnerable sites along the hair fibre. In contrast with many traditional conditioners, it is pH-optimised to minimise excess cuticle swelling, reduce frizz and enhance shine, while avoiding film-forming silicones and waxes that can weigh hair down over time.

What results can I realistically expect from consistent use?

With regular use, hair may feel softer, easier to detangle and look smoother, with improved shine and a healthier appearance. Clinical testing shows conditioning protection against damage from UV rays, mechanical styling and environmental aggressors for up to three days, supporting ongoing strength and resilience when integrated into a broader haircare routine.