Nexxus Heat Defense Spray Prep & Protect for 450 degree heat protection, with StyleProtect Technology 6 oz
Original price was: $16.99.$15.99Current price is: $15.99.
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 450º 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.
Product Dimensions : 6.75 x 1.85 x 1.85 inches; 7.04 ounces
Item model number : 323076
UPC : 605592008368
Manufacturer : Unilever
ASIN : B0CN9N41R2
Best Sellers Rank: #5,902 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #18 in Hair Thermal Protection Sprays
Customer Reviews: 4.5 4.5 out of 5 stars (1,995) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
HEAT DEFENSE SPRAY: Our Nexxus Prep & Protect spray is a weightless conditioning spray that detangles, softens, and protects hair against blow dryers and irons up to 450 degrees.
STYLEPROTECT TECHNOLOGY: Features our exclusive Style Protect Technology + Heat Guard Complex for weightless protection.
EFFORTLESS STYLE: Our bespoke formula contains specific style goal actives to help you create a desired end-look that is uniquely your own.
WEIGHTLESS PROTECTION: With 72H humidity shield, 48H frizz control, and 450º heat protection, this heat defense spray formula encapsulates every strand with weightless protection to shield your style and keep hair healthy.
HOW TO USE: Start your styling routine by generously spraying from root to tip. Comb the heat protection spray through and heat style your hair as usual.
MEET THE COLLECTION: Our Nexxus Styling & Finishing Sprays were crafted by our team of experts and stylists to deliver effortless style that lasts & weightless protection that stays.
13 reviews for Nexxus Heat Defense Spray Prep & Protect for 450 degree heat protection, with StyleProtect Technology 6 oz
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Jared Smith –
Must-Have for Heat Styling!
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.
Ashley –
Attention Extension Girlies!
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!
Yoana Gutierrez –
My Hair’s New Best Friend!
I’m absolutely in love with the Nexxus Heat Defense Spray! It makes my hair feel so soft and smooth, even after using heat tools every day. The shine it gives is incredible, and it smells amazing too. I can really tell it’s protecting my hair — no more dryness or frizz! This spray is a total must-have for anyone who styles their hair often.
JZing –
Smell doesn’t last
I was hesitant to buy this without smelling it first. I don’t like scented products on my hair. While it’s a bit stinky coming out of the bottle, the smell disappears quickly. It really holds my style longer than without the spray, and I bought it for the heat protection. I’d buy it again.
Lisandra Cuesta medina –
Nexxus Prep & Protect Heat Defense Spray
This lightweight spray shields hair from heat damage while leaving it smooth, shiny, and easy to style. Perfect for keeping your hair healthy and protected every day.
Lee –
Fabulous! Leaves hair silky while protecting
I use it when my hair is almost dry to protect from heat from my blow dryer. It has a very pleasant smell, leaves hair silky… not stiff, I use it when my hair is fully dry to touch up as well such as when my bangs need a fresh flip with the blow dryer and brush. It also works great with the flat iron and my curling brush.A very pleasant and light sent which dissipates quite rapidly. No slime left behind in my hair like so many of the products leave or crunchiness. Leaves her nice and silky and feeling good.
J. Navarro –
Protecting my thinning hair
This is my go-to heat protecting spray from here on out. It smells good, it works good, and I feel the price is fair. I know Nexus is a good brand, so far this is the only Nexus product I’ve used and I love it. My hair is growing out from menopause hair loss and I’m trying to keep it healthy. I also bleach my hair, so it’s very delicate. This stuff works well. The picture show some breakage for sure, but you can tell the new growth is healthier and will eventually catch up with the rest of my hair.
vishnu –
Not worth
**Product Review: Hair Heat Defense Spray**Rating: ★★★☆☆ (3/5)I’ve been using this heat defense spray for a few weeks now, and while it does the job, it didn’t quite live up to my expectations. The spray itself has a pleasant scent and doesn’t leave my hair feeling heavy or greasy, which I appreciate. It also provides some protection against heat styling tools like flat irons and curling wands, but I didn’t notice a significant difference in how smooth or shiny my hair looks after using it.One of the issues I’ve had is that my hair still seems to get a little frizzy after styling, and it doesn’t feel as soft as it does with other heat protection products I’ve tried. I also wish it offered more lasting protection, as I’ve had to touch up my hair more often than I would like.Overall, it’s an okay product for the price, but it doesn’t stand out in terms of performance. I’ll finish the bottle, but I’ll likely be looking for something with better heat protection and smoother results next time.
Lauren Silver –
Dont like – wouldnt re buy. Hair just feels dirty again after use
KC Lady –
I will buy again, smells great, seems to do the job of protecting my hair from the brush dryer. Detangles my hair.
Darcvader –
Repeat purchase – aerosol heat sprays fry my hair. This is not alcohol based it is more like a leave in conditioner. No grease or wet look. Has saved my hair from being fried with my styling wand and straightener. Works well in extensions also. Great for heat styling with blow dryer and brush.
AL –
Not sure how well it actually protects against heat damage but I have fine hair that gets oily quickly and this product left my hair very greasy and weighed down my hair after styling! Even the ends looked greasy. Did a good job of detangling though.
VC –
Horrible product. Washed my hair then put this on before blow drying to protect from the heat, my hair became incredibly oily and heavy, after finishing the blow dry, it looked like I didn’t wash my hair at all, that’s how oily my hair was.Really regret spending money on this.