K18 Leave-in Molecular Repair Hair Mask
A leave-in treatment mask for all hair types that clinically reverses damage in 4 minutes. The patented peptide technology works to repair damage from bleach, color, chemical services & heat – restoring strength, softness, smoothness, and bounce to hair.
Key Benefits
- Repairs damage caused by bleach, color, chemical services, and heat
- Restores hair strength, softness, smoothness, and bounce
- Clinically proven to reverse damage in just 4 minutes
Product Specifications
| Size | 0.17 oz |
|---|---|
| Usage | Leave-in treatment |
| Target Hair Type | All hair types |
FAQ
How long does it take to see results after applying the hair mask?
The product clinically reverses damage in 4 minutes when applied as directed.
Can this hair mask be used on colored or chemically treated hair?
Yes, it is specifically formulated to repair damage from bleach, color, chemical services, and heat.
Is the mask suitable for daily use?
Yes, it is a leave-in treatment and can be used regularly to maintain hair health.

Nicola Turner –
I use this mask after every coloring session. My hair feels stronger and less frizzy. It takes only a few minutes to apply and works well even on dry or damaged ends. No greasiness left behind.
Sarah Short –
My curly hair has become smoother and more manageable since using this mask. It doesn’t weigh down the hair and repairs the damage from frequent heat styling.
Megan Bond –
After using it once a week, my hair has regained its softness and bounce. It’s especially helpful after bleach treatments. The results are noticeable within minutes.
Steven Russell –
I’ve tried several leave-in treatments, but this one stands out for how quickly it repairs damage. Works well on both straight and wavy hair types.