K18 Leave-In Molecular Hair Mask, Repairs Dry or Damaged Hair, Reverse Hair Damage from Bleach, Color, Chemical Services & Heat

Stronger, softer, healthier hair in just 4 minutes.

The K18 Leave-In Molecular Repair Hair Mask is a game-changer in hair repair. This breakthrough formula uses patented bioactive peptides to reverse hair damage caused by bleach, color, chemical services, and heat—in just one use. Unlike traditional masks that coat the hair, K18 works at a molecular level, restoring strength and elasticity from the inside out.

Whether you have curly, straight, fine, or coarse hair, K18 brings damaged strands back to life, making it an essential in your haircare routine.

Key Benefits:

• Clinically proven to repair damaged hair at a molecular level

• Restores strength, softness, smoothness, and bounce

• Works in just 4 minutes – no rinse required

• Ideal for all hair types and textures

• Silicone-free, color-safe, and cruelty-free

  How to Use:
  Shampoo (no conditioner), towel dry thoroughly, and apply 1-3 pumps depending on hair length and thickness. Work evenly through hair from ends to roots, leave in for 4 minutes. Do not rinse out—style as usual.