Leave-in formula for convenient care
Deeply moisturizes and smooths hair
Helps improve hair's appearance and feel
Leaves hair looking healthy with natural shine
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The K18 Leave-In Molecular Hair Mask (150ml) is a clinically proven, salon-grade treatment powered by the patented K18Peptide™, a biomimetic peptide that penetrates deep into the hair cortex to reconnect broken keratin and disulfide bonds caused by bleach, color, chemical services, and heat styling. Unlike traditional masks, this no-rinse formula works in just 4 minutes to visibly restore strength, softness, smoothness, and elasticity from the inside out, delivering up to 91% reduction in damage with consistent use. Suitable for all hair types and textures, it is the go-to professional repair treatment trusted by stylists worldwide, and now available for at-home use in the 150ml size, ideal for regular maintenance and long-lasting results.
