K18 Leave-in Mask

K18 Leave-in Mask

  • $94.50
    Unit price per 


K18 LEAVE-IN MOLECULAR REPAIR HAIR MASK

A 4 minute at-home leave-in treatment infused with our patented K18Peptide™ that works to repair even the most extreme damage, renewing hair to its most youthful, healthy state. 

How to use:

  1. Shampoo, do not condition. Towel dry until damp.
  2. Begin with 1 pump of K18 Mask and add more as needed depending on the length, thickness, and condition. Work evenly into hair, one pump at a time, from ends to roots.
  3. Let sit for 4 minutes to activate.
  4. Do NOT rinse out. Style as usual.