Kérastase Resistance Extentioniste Thermique 150ml
Kérastase Resistance Extentioniste Thermique is a thermo-protective heat styling cream designed to be applied before blow-drying, straightening, or curling. It helps maintain soft, healthy hair by sealing the hair fiber and preventing split ends.
Containing a combination of Laçage Thermo-Ceal, Creatine R, and Taurine, this gel-cream instantly seals and resurfaces the hair fiber during styling, reducing the risk of breakage even at high temperatures up to 230°C.
Regular use contributes to longer, stronger, and more resilient hair with a smooth, shiny finish.
Benefits
- Rebuilds and strengthens the hair fiber
- The fiber is revitalised
- Fiber is shiny and smooth
| Product Information |
|---|
| Product Name: Resistance Extentioniste Thermique |
| Volume: 150ml |
| Brand: Kérastase |
| Function: Thermo-protective heat styling cream |
FAQ
How should I apply this product before styling?
Apply a small amount of the cream to dry hair, focusing on the mid-lengths and ends. Distribute evenly before using a blow dryer, straightener, or curling iron.
Can this product be used with high heat settings?
Yes, it is formulated to protect hair even at temperatures up to 230°C, making it suitable for high-heat styling tools.
Does it help prevent split ends?
Yes, by sealing the hair fiber and reinforcing its structure, it helps prevent split ends during heat styling.




Phil Newman –
I use this before every straightening session. My hair feels smoother and doesn’t break as easily. Even after frequent heat styling, it stays strong and shiny.
Piers Sanderson –
It works well for protecting my hair during blow drying. The shine is noticeable and my ends don’t split as much as before.
Jacob King –
After switching from a regular heat protectant, I noticed my hair is more resilient. It holds its shape better and looks healthier after styling.
Julia Dyer –
I apply it to the mid-lengths and ends. It doesn’t leave a greasy feel and gives a nice smooth finish after styling.
Liam King –
My curly hair stays defined and doesn’t frizz. The hair feels stronger and more manageable after using this product regularly.