K18 Biomimetic Hairscience - Leave-In Molecular Repair Hair Mask

K18's Leave-In Molecular Repair Hair Mask It penetrates deeper into the hair than traditional repair products. The revolutionary patented peptide, K18Peptide™, is just the right size to fit and reconnect broken keratin strands, renewing hair with strength, softness, and elasticity. You'll feel the difference from the very first use.

K18Peptide™ the future of hair care in a single patented peptide:

Any chemical process involving an alkaline environment breaks the keratin chains that hold hair together and keep it strong. K18 is the first product in history that reconnects broken keratin strands. It does this by penetrating the cortex and reforming the disulfide bonds on both sides of the scale, reconnecting the broken keratin chains. Hair is repaired, regaining strength and elasticity as if it had suffered virtually no damage.

Benefits:

• K18Peptide™ is clinically proven to reverse damage in just 4 minutes.
• Treats damage caused by bleaching, coloring, chemical services, and heat.
• Restores strength, softness and elasticity.
• It does not fade, leaving long-lasting results.
• Vegan, color-safe, and cruelty-free
• 91% recovery of initial hair strength*
• 94% recovery of original hair elasticity*

*Results observed in a clinical study when using the mist and mask before and after whitening.
Results may vary depending on hair type, quality, and history.

Instructions for use:

• Wash with shampoo, do not apply conditioner. Dry thoroughly with a towel.
• Start with 1 pump of K18 mask and add more if needed depending on the length, thickness and condition of your hair. Distribute evenly through your hair, one pump at a time, from roots to ends.
• Leave for 4 minutes to activate.
• DO NOT clarify.
• Style as usual.

For best results, use during the first 4 to 6 consecutive washes, then every 3 to 4 washes as needed to maintain hair strength.