Innovative science/visible results/salon quality!

Developed with K18’s patented peptide technology, this lightweight mist is a powerful tool for stylists and individuals dealing with chemically damaged, bleached, or over-processed hair.  Used prior to chemical services—particularly coloring, lightening, or straightening—the mist helps prepare and protect the hair’s internal structure. After towel-drying, the mist is applied evenly and left in for 4 minutes before continuing with chemical treatments. The ultra-fine spray dispenses the product evenly without saturating the hair or leaving any residue, making it ideal for layering with K18’s leave-in molecular repair mask or other treatments. Hair treated with this mist feels noticeably healthier, smoother, and more resilient—even after intensive color or bleach sessions. It improves manageability and reduces breakage, making it an excellent preventative solution for clients undergoing frequent chemical treatments.  The K18 Professional Molecular Repair Hair Mist is a breakthrough product for serious hair repair and protection. It’s an investment—but one that delivers long-term benefits, especially for compromised hair. Professionals and advanced home users alike will find this mist a worthwhile addition to their hair care arsenal. You don’t need too much-so it should last you a good bit. And let’s face it, the health of your hair is worth it.