Meet the everyday conditioner that does more than just soften. The K18 Protective Conditioner is powered by the revolutionary K18PEPTIDE™ to help replenish and defend hair against daily environmental and styling stress.

This nourishing yet lightweight formula works to maintain hair health between washes, so instead of dryness, frizz and dullness, you experience smooth, soft, high shine results. It delivers weightless softening and effortless detangling without heaviness or build-up.

After cleansing (when hair is most vulnerable), this conditioner creates a protective shield that helps defend against heat styling, pollution and everyday wear. By keeping hair stronger and more resilient between washes, it helps reduce the need for intensive repair treatments over time.

Why you’ll love it:

Powered by K18PEPTIDE™ technology

Helps protect against daily environmental and styling damage

Weightless conditioning and detangling

Smooth, soft, high-shine finish

Supports long-term hair health