---
product_id: 253619481
title: "Defense Thermique Spray"
brand: "kérastase"
price: "34552 Ft"
currency: HUF
in_stock: true
reviews_count: 12
url: https://www.desertcart.hu/products/253619481-defense-thermique-spray
store_origin: HU
region: Hungary
---

# Enriched with Edelweiss & Ginger Root Reduces hair breakage & loss Heat protection up to 220°C Defense Thermique Spray

**Brand:** kérastase
**Price:** 34552 Ft
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your blow-dry game with heat defense that means business!

## Quick Answers

- **What is this?** Defense Thermique Spray by kérastase
- **How much does it cost?** 34552 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/253619481-defense-thermique-spray)

## Best For

- kérastase enthusiasts

## Why This Product

- Trusted kérastase brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Frizz-Free Finish:** Lightweight formula tames frizz and smooths ends without weighing hair down—perfect for sleek, polished looks.
- • **Shield Your Strands:** Defends fragile hair from heat damage up to 220°C, keeping your style flawless and your hair healthy.
- • **Visible Hair Revival:** Restores shine and suppleness while reducing breakage, so your hair looks healthier and more vibrant every day.
- • **Botanical Power Boost:** Infused with Native Edelweiss Cells and Ginger Root to strengthen hair fibers and preserve collagen for lasting resilience.
- • **Effortless Application:** Quick spritz on damp or dry hair for instant detangling and protection, making your daily routine seamless.

## Overview

KERASTASE Genesis Defense Thermique Blow Dry Primer is a professional-grade heat protectant spray enriched with Edelweiss Native Cells and Ginger Root. It shields weakened hair from heat damage up to 220°C, reduces breakage and hair loss, and enhances shine and suppleness. Lightweight and easy to apply, it works on damp or dry hair to tame frizz and protect your style, making it a must-have for maintaining healthy, resilient hair.

## Description

Enriched with Edelweiss Native Cells, Ginger Root and Aquaxyl this thermique provides anti-breakage protection. Its detangling action helps to prevent hair-fall due to breakage from brushing. Protects from heat up to 220 C. Instrumental test, after application of Defense Thermique.

Review: حلو
Review: daily staple - Protection: This spray does a fantastic job of keeping my hair safe from heat damage. Whether I’m blow-drying or using my flat iron, it really helps reduce breakage. Texture: It’s super lightweight and doesn’t leave my hair greasy or weighed down. My hair feels soft and smooth after using it. Fragrance: The scent is nice and subtle—definitely a plus. Results: My hair looks shinier and healthier, and I’ve noticed fewer split ends since I started using it. It’s also really easy to apply—just a quick spritz before styling, and I’m set.

## Features

- Defence Thermique fluid protects weakened and fragile hair. Enriched with Native Edelweiss Cells and Ginger Root; it reduces the risk of hair loss and breakage due to heat, whilst preserving collagen within the hair fibres
- Reduces the risk of hair loss by strengthening fibres and protecting against heat up to 220 degrees C whilst delicately enhancing the hair by restoring shine and suppleness
- Use after washing with Bain Hydra-Fortifiant shampoo and Masque Reconstituant. Apply a small amount of treatment to lengths, distributing evenly. Style as normal. Do not rinse. Can also be used on dry hair, to tame frizz and smooth ends

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B083JLYQCY |
| ASIN  | B083JLYQCY |
| Best Sellers Rank | #45,684 in Beauty ( See Top 100 in Beauty ) #209 in Hair Styling Serums |
| Customer reviews | 4.5 4.5 out of 5 stars (4,781) |
| Date First Available  | 16 January 2020 |
| Is Discontinued By Manufacturer  | No |
| Item model number | E3244800 |
| Item model number  | E3244800 |
| Manufacturer | Kérastase |
| Manufacturer  | Kérastase |
| Product Dimensions | 4 x 4 x 18 cm; 178.6 g |
| Product Dimensions  | 4 x 4 x 18 cm; 178.6 g |

## Product Details

- **Hair type:** Damaged
- **Liquid volume:** 150 Milliliters
- **Material type free:** Alcohol Free
- **Product benefits:** Smoothness, Heat Protection, Frizz Control, Shine, Hydrating, Split End Treatment
- **Scent:** Lime

## Images

![Defense Thermique Spray - Image 1](https://m.media-amazon.com/images/I/51omwR-6c8L.jpg)
![Defense Thermique Spray - Image 2](https://m.media-amazon.com/images/I/61yFYHODAtL.jpg)
![Defense Thermique Spray - Image 3](https://m.media-amazon.com/images/I/718vn8Sc7kL.jpg)
![Defense Thermique Spray - Image 4](https://m.media-amazon.com/images/I/71cBqsWZvLL.jpg)
![Defense Thermique Spray - Image 5](https://m.media-amazon.com/images/I/71eEJrhDMZL.jpg)

## Questions & Answers

**Q: What is the fragrance in Defense Thermique Blow Dry Primer?**
A: Inspired by the energy flowing from modern colognes, Genesis fragrance is a bright, invigorating scent of bergamot & a hint of aromatic green.

**Q: What is the difference between Resistance and Genesis range?**
A: Genesis offers a dual benefit for women experiencing hair-fall: reducing hair-fall due to breakage from brushing. Resistance is for damaged to very damaged hair from chemical aggression and helps to repair the hair fiber’s strength.

**Q: Should I use Defense Thermique Blow Dry Primer on wet or dry hair?**
A: While we recommend using Defense Thermique Blow Dry Primer on damp hair, it can also be used on dry hair before applying heat styling tools. Use Defense Thermique Blow Dry Primer on damp hair before applying heat from blow drying.

**Q: Will Defense Thermique Blow Dry Primer weigh my hair down?**
A: No, Defense Thermique Blow Dry Primer is light enough to leave hair with no weigh down while also leaving it silky and shiny.

**Q: What’s the best way to use Defense Thermique Blow Dry Primer?**
A: Spray Defense Thermique Blow Dry Primer into palms and work product from the nape towards the front hair line. Blow dry hair 50% and spray a light mist of product over ends and finish styling.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by ا***ل on 29 October 2025*

حلو

### ⭐⭐⭐⭐⭐ daily staple
*by U***0 on 24 August 2024*

Protection: This spray does a fantastic job of keeping my hair safe from heat damage. Whether I’m blow-drying or using my flat iron, it really helps reduce breakage. Texture: It’s super lightweight and doesn’t leave my hair greasy or weighed down. My hair feels soft and smooth after using it. Fragrance: The scent is nice and subtle—definitely a plus. Results: My hair looks shinier and healthier, and I’ve noticed fewer split ends since I started using it. It’s also really easy to apply—just a quick spritz before styling, and I’m set.

### ⭐⭐⭐⭐⭐ I like it
*by Z***I on 25 December 2024*

Very good

## Frequently Bought Together

- KÉRASTASE Genesis Blow Dry Primer, Heat Protectant for Weak or Damaged Hair, Anti-Breakage, Detangles and Hydrates without Frizz, Sulfate Free and Defense Thermique, 5.1 Fl Oz
- Kerastase Elixir Ultime L'Huile Original Hair Oil For All Hair Types - Hydrates, Strengthens and Adds Shine With Heat Protection and Frizz Control, With Wild Camellia
- Kerastase Nutritive 8HR Magic Night Hair Serum - Overnight Beauty Sleep Nourishing Serum, Deeply Conditions, Reduces Tangles & Prevents Frizz, For All Hair Types

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**Shop now:** [https://www.desertcart.hu/products/253619481-defense-thermique-spray](https://www.desertcart.hu/products/253619481-defense-thermique-spray)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-24*