---
product_id: 640616602
title: "Thermal Shield Spray Prep & Protect for 450 degree heat protection, with StyleProtect Technology 6 oz"
brand: "nexxus"
price: "€ 37.01"
currency: EUR
in_stock: true
reviews_count: 6
category: "Nexxus"
url: https://www.desertcart.sk/products/640616602-thermal-shield-spray-prep-and-protect-for-450-degree-heat
store_origin: SK
region: Slovakia
---

# Dual-Rose StyleProtect Tech 72H humidity & 48H frizz control 450°F heat protection Thermal Shield Spray Prep & Protect for 450 degree heat protection, with StyleProtect Technology 6 oz

**Brand:** nexxus
**Price:** € 37.01
**Availability:** ✅ In Stock

## Summary

> 🔥 Protect, perfect, and own your style like a pro!

## Quick Answers

- **What is this?** Thermal Shield Spray Prep & Protect for 450 degree heat protection, with StyleProtect Technology 6 oz by nexxus
- **How much does it cost?** € 37.01 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/640616602-thermal-shield-spray-prep-and-protect-for-450-degree-heat)

## Best For

- nexxus enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Style Control:** Enjoy 72 hours of humidity shield and 48 hours of frizz-free confidence.
- • **Ultimate Heat Defense:** Shield your strands from scorching 450°F styling tools without damage.
- • **Weightless Conditioning:** Detangles and softens hair with zero heaviness or residue.
- • **Rose-Powered StyleProtect:** Exclusive Dual-Rose Complex locks in style and blocks daily aggressors.
- • **Salon-Quality Scent & Shine:** Leaves hair smelling fresh and looking sleek with a polished, healthy glow.

## Overview

Nexxus Thermal Shield Spray Prep & Protect is a 6 oz heat defense spray that safeguards hair from heat up to 450°F using exclusive StyleProtect Technology with a Dual-Rose Complex. It detangles, softens, and provides weightless conditioning while delivering 72 hours of humidity protection and 48 hours of frizz control. Ideal for professional-quality styling with a fresh, salon-grade scent.

## Description

At Nexxus, we understand that the health of your hair is an important part of designing your perfect style. That’s why our Styling & Finishing Sprays Collection was crafted by our team of experts and stylists to deliver effortless style that lasts & weightless protection that stays. Each bespoke formula contains specific style goal actives to help you create a desired end-look that is uniquely your own. Our proprietary STYLEPROTECT Technology encapsulates every strand with weightless protection to shield your style from daily aggressors for healthy-looking hair. Protecting your hair health starts with a heat protectant spray. Prep your hair with our Nexxus Prep & Protect Heat Defense Spray for a weightless conditioning spray that detangles, softens, and protects hair against blow dryers and irons up to 450 degrees. Infused with our signature StyleProtect Technology Heat Guard Complex, this heat defense spray provides protection to your hair for 72H humidity shield, 48H frizz control, and 450 heat protection. How to use? Start your styling routine with a heat protectant spray like our Nexxus Prep & Protect Spray. After washing and conditioning your hair with your favorite Nexxus Regimen, spray the Heat Defense generously from root to tip on wet or dry hair. Comb the heat protection spray through and style your hair as usual.

Review: Cheap poor product - Dont like - wouldnt re buy. Hair just feels dirty again after use
Review: If you’re looking for a lightweight, high-performance heat protectant, the Nexxus Heat Defense Spray Prep & Protect is an absolute game-changer. I use it every time I blow-dry and straighten my I-tip extensions, and the results have been flawless—no split ends, no dryness, just soft, healthy, and silky-smooth hair. This spray protects against heat up to 450°F (although I've only tested to 375°F), making it perfect for anyone who regularly styles their hair with high heat tools like flat irons, curling wands, and blow dryers. I’ve been using it in combination with Nexxus Hair Oil, and my extensions still look brand new—no signs of heat damage, breakage, or frizz. Unlike many heat protectants that weigh hair down or leave behind a sticky residue, this spray is feather-light and completely weightless. My 22-inch extensions still move naturally, with no buildup or greasiness. It gives my hair a soft, bouncy feel while keeping it protected from daily styling. If you love a good luxurious scent, you will adore this spray! It has a salon-quality fragrance that lingers lightly without being overpowering. Every time I use it, my hair smells fresh, clean, and elegant—like I just stepped out of a professional blowout. One of my favorite things about this product is how smooth and sleek my hair looks after styling. It boosts shine, tames flyaways, and gives my extensions a polished, healthy glow. Whether I use a round brush for a voluminous blowout or a flat iron for a sleek, straight finish, my hair looks silky and frizz-free every single time. Extensions require extra care to maintain their health and longevity, and this product delivers next-level protection. It helps prevent split ends, keeps hair from drying out, and maintains softness even with frequent styling. Whether you have extensions or natural hair, this is a must-have for anyone who heat styles regularly. The Nexxus Heat Defense Spray Prep & Protect is hands down the best heat protectant I’ve used for my extensions. It provides salon-level protection, enhances shine and softness, smells amazing, and leaves my hair feeling weightless and smooth. If you want to keep your extensions healthy and damage-free, this is the ultimate must-have!

## Features

- THERMAL SHIELD SPRAY: our Nexxus Prep & Protect conditioning spray detangles, softens, and protects hair against blow dryers and irons up to 450 degrees.
- STYLEPROTECT TECHNOLOGY: Features our exclusive Style Protect Technology Dual-Rose Complex that encapsulates every strand to shield your style from daily aggressors for healthy-looking hair.
- EFFORTLESS STYLE: Get your hair ready for whatever styling essentials you need with a heat protecting spray that also detangles and softens your hair.
- WEIGHTLESS PROTECTION: All-day style control that offers 72 hours of Humidity Shield and 48 hours of Frizz Control.
- HOW TO USE: Start your styling routine by generously spraying the Thermal Shield Spray from root to tip. Comb the heat protection hairspray through and heat style your hair as usual.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CN9N41R2 |
| ASIN  | B0CN9N41R2 |
| Best Sellers Rank | #83,724 in Beauty ( See Top 100 in Beauty ) #66 in Hair Thermal Protection Sprays |
| Customer reviews | 4.5 4.5 out of 5 stars (2,084) |
| Date First Available  | 15 November 2023 |
| Item model number | 323076 |
| Item model number  | 323076 |
| Manufacturer | Unilever |
| Manufacturer  | Unilever |
| Product Dimensions | 17.15 x 4.7 x 4.7 cm; 199.58 g |
| Product Dimensions  | 17.15 x 4.7 x 4.7 cm; 199.58 g |

## Product Details

- **Hair type:** All
- **Liquid volume:** 6 Fluid Ounces
- **Material type free:** Paraben Free
- **Product benefits:** Heat Protection
- **Scent:** Rose

## Images

![Thermal Shield Spray Prep & Protect for 450 degree heat protection, with StyleProtect Technology 6 oz - Image 1](https://m.media-amazon.com/images/I/61stlIXNT5L.jpg)

## Customer Reviews

### ⭐ Cheap poor product
*by L***R on 15 August 2025*

Dont like - wouldnt re buy. Hair just feels dirty again after use

### ⭐⭐⭐⭐⭐ Review
*by A***Y on 25 February 2025*

If you’re looking for a lightweight, high-performance heat protectant, the Nexxus Heat Defense Spray Prep & Protect is an absolute game-changer. I use it every time I blow-dry and straighten my I-tip extensions, and the results have been flawless—no split ends, no dryness, just soft, healthy, and silky-smooth hair. This spray protects against heat up to 450°F (although I've only tested to 375°F), making it perfect for anyone who regularly styles their hair with high heat tools like flat irons, curling wands, and blow dryers. I’ve been using it in combination with Nexxus Hair Oil, and my extensions still look brand new—no signs of heat damage, breakage, or frizz. Unlike many heat protectants that weigh hair down or leave behind a sticky residue, this spray is feather-light and completely weightless. My 22-inch extensions still move naturally, with no buildup or greasiness. It gives my hair a soft, bouncy feel while keeping it protected from daily styling. If you love a good luxurious scent, you will adore this spray! It has a salon-quality fragrance that lingers lightly without being overpowering. Every time I use it, my hair smells fresh, clean, and elegant—like I just stepped out of a professional blowout. One of my favorite things about this product is how smooth and sleek my hair looks after styling. It boosts shine, tames flyaways, and gives my extensions a polished, healthy glow. Whether I use a round brush for a voluminous blowout or a flat iron for a sleek, straight finish, my hair looks silky and frizz-free every single time. Extensions require extra care to maintain their health and longevity, and this product delivers next-level protection. It helps prevent split ends, keeps hair from drying out, and maintains softness even with frequent styling. Whether you have extensions or natural hair, this is a must-have for anyone who heat styles regularly. The Nexxus Heat Defense Spray Prep & Protect is hands down the best heat protectant I’ve used for my extensions. It provides salon-level protection, enhances shine and softness, smells amazing, and leaves my hair feeling weightless and smooth. If you want to keep your extensions healthy and damage-free, this is the ultimate must-have!

### ⭐⭐⭐⭐⭐ Review
*by J***H on 26 May 2025*

The Nexxus Heat Defense Spray has quickly become a staple in my haircare routine. I use hot tools almost daily, and this spray gives me peace of mind knowing my hair is protected from damage. It creates a lightweight barrier that shields against heat without making my hair feel greasy or heavy. What I love most is how smooth and shiny my hair looks after using it. Whether I’m straightening, curling, or blow-drying, it helps reduce frizz and gives my hair a polished, healthy finish. The scent is light and pleasant—not overpowering like some other sprays I've tried. A little goes a long way, and the spray nozzle gives a nice, even mist that distributes perfectly. Since I started using it, I’ve noticed way less breakage and dryness, even with frequent styling. If you're looking for a reliable, salon-quality heat protectant, Nexxus really nailed it with this one. I highly recommend it for anyone who wants to keep their hair strong, soft, and protected while still using heat tools.

## Frequently Bought Together

- Nexxus Heat Defense Spray Prep & Protect for 450 degree heat protection, with StyleProtect Technology 6 oz
- Nexxus Flexible Hold Hairspray Comb Thru for a Lightweight, Brushable Hold, with StyleProtect Technology 10 oz
- Nexxus Smooth & Full Blow Dry Balm Weightless Style Frizz Control, Volume & Heat Protect Styling Cream for Smooth & Full Hair 6 oz

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-29*