K18 Leave-In Molecular Repair Hair Mask (15ml)

Repair damaged hair from the inside out with the K18 Leave-In Molecular Repair Hair Mask (15ml), a travel-friendly version of the award-winning hair treatment powered by patented K18PEPTIDE™ technology. Unlike traditional hair masks that simply coat the hair, K18 works at the molecular level to help reverse damage caused by bleaching, coloring, chemical treatments, and heat styling.

This lightweight leave-in formula restores hair strength, softness, smoothness, and elasticity in just 4 minutes without weighing hair down. It helps reduce breakage, tame frizz, and improve overall hair health, leaving your locks looking healthier, shinier, and more manageable after every use.

The convenient 15ml size is perfect for travel, first-time users, or anyone who wants to experience salon-quality hair repair in a compact format. Suitable for all hair types and textures, including straight, wavy, curly, and coily hair.

What's Included

✔ K18 Leave-In Molecular Repair Hair Mask – 15ml
✔ Patented K18PEPTIDE™ Technology
✔ Leave-In Molecular Hair Repair Formula
✔ Travel-Friendly Mini Size

Key Benefits

✔ Repairs hair damage at the molecular level
✔ Strengthens weak and fragile hair
✔ Helps reduce breakage and split ends
✔ Restores softness, shine, and smoothness
✔ Improves elasticity and manageability
✔ Lightweight, non-greasy leave-in formula
✔ Controls frizz and flyaways
✔ Safe for color-treated and chemically processed hair

Why You'll Love It

Award-winning professional hair treatment
Visible repair in just 4 minutes
No rinse required
Perfect travel and trial size
Suitable for all hair types
Restores hair after bleach and heat damage
Salon-quality results at home
Leaves hair soft, healthy, and shiny

How to Use

Shampoo your hair without using conditioner.
Towel-dry until damp.
Apply 1–3 pumps depending on hair length and thickness.
Distribute evenly from mid-lengths to ends.
Leave on for 4 minutes.
Do not rinse. Style as desired.

Perfect For

Bleached hair
Color-treated hair
Heat-damaged hair
Chemically processed hair
Dry and brittle hair
Travel haircare routines
All hair types

Product Details

Brand: K18
Product Name: Leave-In Molecular Repair Hair Mask
Size: 15ml (0.5 fl oz)
Category: Leave-In Hair Treatment
Hair Type: All Hair Types
Hair Concerns: Damage, Breakage, Dryness, Frizz & Split Ends
Key Technology: K18PEPTIDE™
Texture: Lightweight Leave-In Cream
Finish: Stronger, Softer, Smoother & Healthier Hair