KCSMOOTH Restorative Leave-In Lotion
Step 2 of the KCSMOOTH™ Heat Activated Smoothing System protocol and essential client aftercare for the service.
Can also be used alone – this lightweight heat-protecting spray lotion instantly conditions, smooths and delivers a fast, easy blowout with silky, shiny results. All hair types.
| Key Features | Benefits |
|---|---|
| Heat-protecting formula | Provides instant protection against heat damage |
| Lightweight texture | Does not weigh down hair |
| Instant smoothing | Delivers silky, shiny results after application |
| Easy blowout | Enables fast, effortless styling |
FAQ
Can this product be used on curly or coarse hair?
Yes, this product is suitable for all hair types, including curly and coarse hair. It provides smoothness and shine without weighing hair down.
Does it need to be applied before or after heat styling?
It can be used as step 2 in the KCSMOOTH™ Heat Activated Smoothing System protocol, applied after heat styling for aftercare. It can also be used alone before styling for heat protection and smoothing.
Is it safe for color-treated hair?
Yes, it is formulated to be safe for color-treated hair and helps preserve color while providing conditioning and smoothing benefits.

Jan Allan –
I use this after my blowout and my hair feels smooth and shiny without any frizz. It’s lightweight and doesn’t make my hair feel heavy. Works well on both straight and wavy hair types.
Adrian Wilson –
Great product for adding shine and reducing frizz. I apply it before styling and it makes my blowout much easier. My hair looks polished and feels soft after use.
Warren Glover –
I’ve tried several leave-in products, but this one stands out for its smooth finish and heat protection. It’s especially useful when I’m styling with hot tools.
Deirdre Miller –
Works well as a standalone product. I spray it on after washing and it leaves my hair with a natural shine. No residue or greasiness.