Unite Re:Unite Silky:Smooth Heat Activator
RE:UNITE Silky:Smooth Heat Activator System 3 of 3: A heat-activated leave-in treatment that locks in moisture, seals out frizz and protects against UV and thermal damage. This leave-in spray works to deliver a powerful heat-activated polymer that provides an invisible barrier around the cuticle to seal in moisture and nutrients while locking out frizz caused by humidity. Infused with rich ingredients like Macadamia nuts, vegetable fats and oil, this formula detangles and softens hair while providing UV protection. It’s also safe for hair extensions and to add on after chemical services to help lock in color, repair damage and seal the cuticle. The result is dramatically smooth and shiny hair that lasts for days, even after a few washes. Safe for extensions & chemically-treated hair.
Key Benefits
- Locks in moisture and seals the cuticle to reduce frizz
- Provides UV and thermal protection
- Detangles and softens hair with macadamia nuts and vegetable oils
- Safe for hair extensions and chemically treated hair
- Helps lock in color and repair damage after chemical services
| Ingredient | Benefit |
|---|---|
| Macadamia nuts | Softens and conditions hair |
| Vegetable fats and oil | Provides moisture and detangles |
| Heat-activated polymer | Forms invisible barrier to protect against frizz and damage |
FAQ
Can I use this product on colored or chemically treated hair?
Yes, this product is safe to use on colored or chemically treated hair and helps lock in color, repair damage, and seal the cuticle.
Does it provide protection from heat styling tools?
Yes, the heat-activated polymer in the formula provides protection against thermal damage when used before heat styling.
Is it safe to use on hair extensions?
Yes, it is safe to use on hair extensions and helps maintain smoothness and protection.

Warren Peters –
I use this leave-in spray before blow-drying and it makes my hair feel incredibly smooth. It doesn’t leave a residue and my hair stays frizz-free even in humid weather. I’ve used it after coloring and it helps keep the color vibrant and my hair feels healthier.
Emily Avery –
My curly hair used to get frizzy in the morning, but after using this product, it’s much more manageable. The heat-activated formula works well and my hair looks shiny without being greasy. I also use it after chemical treatments and notice less damage over time.
James Lawrence –
It delivers on smoothness and moisture. The scent is mild and doesn’t overpower. I apply it to damp hair and it helps with detangling. A little goes a long way, and it lasts through several washes.
Ian Ferguson –
I use this on my extensions and it keeps them looking healthy and shiny. It doesn’t weigh them down and helps protect against humidity. After a few washes, the hair still feels soft and smooth.