K18 Biomimetic Hairscience Leave in Molecular Repair Hair Mask

Reverse hair damage in just 4 minutes and restore ultimate structural strengthwith the legendary salon-grade therapy.  The K18 Biomimetic Hairscience Leave-in Molecular Repair Hair Mask is a breakthrough, high-performance treatment  powered by the patented K18Peptide. Specially engineered to travel deep into the hair's inner layers, it reconnects broken keratin chains and disulfide bonds damage by bleach , color, chemical services and extreme heat. 

• Patented K18Peptide Technology : Biomimetic molecular science that copies the natural structure of hair to rebuild core strength and structural elasticityfrom within.
• Professional 150ml Salon Size : Yields continuous, long-lasting structural restoration, leaving strands incredibly soft, smooth, bouncy and completely renewed. 

How to use: Shampoo thoroughly , but do not condition. Towel dry well. Start with 1 pump of the K18 Mask and add more as needed depending on length and thickness. Apply evenly from ends to roots. Let sit for exactly 4 minutes to activate. Do not rinse out, Style as usual.