Kenra Thermal Styling Spray 19 Firm Hold
Hold Index: 19
Specifically formulated for use with flat irons and other thermal styling tools.
Protects hair from thermal damage.
Provides all-day firm hold and vibrant shine.
Shape and hold hair styled with curling irons and hot rollers. This non-sticking thermal protectant prevents hair damage by permitting a clean release from styling tools.
How to Use
- On dry hair, apply to sections then smooth hair with a flat iron, curl with a curling iron, or use with hot rollers.
- On wet hair, to add volume at the base, lift hair and apply between layers. Hold bottle 4 to 6 inches away from hair and spray in short bursts. Style with tool of choice.
- To lightly finish a style, hold the bottle 8 to 10 inches away from hair.
| Feature | Detail |
|---|---|
| Hold Index | 19 |
| Application Type | Dry or wet hair |
| Styling Tools Compatible | Flat irons, curling irons, hot rollers |
| Key Benefit | Thermal protection and firm hold |
FAQ
Can I use this spray on wet hair for volume?
Yes, apply to wet hair between layers to add volume at the base, then style with a curling iron or flat iron.
Does this spray help prevent heat damage?
Yes, it is specifically formulated to protect hair from thermal damage when used with heat styling tools.
How far should I hold the bottle from my hair?
On wet hair, hold 4 to 6 inches away. For finishing, hold 8 to 10 inches away.

Ruth Bower –
I use this spray before every flat iron session. My hair stays in place all day without frizz. The shine is noticeable and the heat protection feels effective after repeated use.
Benjamin Mathis –
Great for adding volume when I style wet hair. I apply it at the roots and it lifts well. The hold is firm but not stiff, which is perfect for my daily curls.
Harry Hemmings –
My hair is prone to damage from heat, and this spray has made a real difference. I notice less split ends and the style lasts longer than before.
Carolyn Jackson –
Works well with both flat irons and curling irons. I spray in short bursts and it doesn’t leave a sticky feel. The shine is natural and not overdone.