Are you looking for the best heat protection spray for straightening hair? The Revlon Uniq One heat protection spray is brilliant ! It’s not just a heat protectant, but the Revlon heat protectant spray also doubles as a leave in conditioner.

If you regularly straighten your hair it’s important to invest in a good heat protectant. The one I recommend and use religiously is the Revlon UniqOne All In One Hair Treatment.
In my opinion it is the best heat protection spray to use with straighteners. I’ve tested out products from ghd, Aussie, Kerastase and Redken, but still end up coming back to the Revlon product.
I think it’s brilliant because it doesn’t just protect your hair from the heat. It is also is an excellent leave in conditioner, it tames frizz, protects hair colour, helps to detangle, prevents split ends and contains UVA and UVB filters.
In this post I will review the Revlon UniqOne All in One Hair Treatment as well as show you the best technique for straightening your hair with a leave in conditioner.
This post is all about the best heat protection spray for straightening hair
Best Heat Protection Spray for Straightening Hair
What does the Revlon Heat Protection Spray do?
The Revlon heat protectant spray is a a leave in treatment mask that has ten benefits for the hair:
- Heat protection
- Repairs dry and damaged hair
- Frizz control
- Promotes silkiness and smoothness
- Protects hair colour with UVA and UVB filters
- Makes hair easier to brush and iron
- Detangles hair
- Helps to prevent split ends
- Adds body to the hair
- Makes your hairstyle last longer
What Does the Revlon heat protectant spray Smell Like?
There are four different fragrances to choose from.
Revlon Uniq One Coconut Fragrance
The coconut one is the one that I use and is my current favourite. It smells strongly of coconut milk which inspires a sense of wellbeing.

Revlon Uniq One Lotus Flower Fragrance
This one has a soft floral fragrance inspired by the perfume of the lotus flower.

Revlon Uniq One Green Tea Fragrance
The green tea hair treatment has a citrus smell softened by musky notes.

Revlon Uniq One Classic Fragrance
This is the original product which has a fresh natural fragrance which contains: patchouli, cedarwood, raspberry, orange blossom, peony, lily of the valley, bergamot, pineapple, green apple and pear.

Review of the Revlon Uniq One All in One Hair Treatment
I found the Revlon heat protectant spray while looking for a leave in conditioner to use as a heat protectant. At the time it was Amazon’s Number 1 Best Seller in Beauty and had thousands of five star reviews.
I noticed after first spraying the product onto my hair that it instantly felt silky and smooth even before I started drying my hair. My hair became quickly detangled and easier to style as I was drying it.
The smell is strong but not overpowering. Normally when I dry my hair it is slightly frizzy before I straighten it, but after applying the Revlon UniqOne All in One Hair Treatment my hair already appeared less frizzy and smoother.
Straightening my hair was much easier with the product. My hair appeared healthy and hydrated and my ends were less dry.
On the first day you use the product you will notice your hair is much shinier and has a glossy feel to it. Overall I think this product is the best heat protection spray for straighteners.
Technique for Straightening Hair with the Revlon Uniq One Heat Protection Spray
Spray the Revlon UniqOne All in One Hair Treatment onto the palm of your hand. Use 2-3 sprays for short hair, 3-5 for medium and 4-6 for long hair.
Rub your palms together before distributing the product through your hair paying particular attention to the ends.
Dry your hair completely before you use your straighteners. You will notice it is much easier to straighten your hair after using the Revlon UniqOne All in One Hair Treatment and your hair will be left soft and silky.
At What Temperature Does Hair Burn?
The optimum temperature for styling that won’t cause damage to the hair is about 185°C/365°F.
If you are yet to buy some hair straighteners then I recommend looking at ghd. Ghd hair straighteners deliver a consistent and even heat of 185°C across the plate and will not damage or burn your hair.
Related Articles on Heat Protectants for Hair
- 8 heat protection sprays that’ll stop your hair from getting frazzled
- Methods to protect your hair from heat
- How Does Heat Protectant Work, and Do I Really Need It?
- How to Use Heat Protectant Before Styling Your Hair
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- How to Stop Hair Going Frizzy After Washing
- What to do if Your Hair Starts Falling Out
- The Best Supplements for Hair Growth
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- The Best Herbal Hair Oil for Growth and Thickness
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- 5 Best Hair Crimpers
- Best Hair Straighteners for Short Hair in the UK
FAQs on the Best Heat Protection Spray for Straighteners
Does heat protection spray really work?
It will take less time for your hair to burn if you are using a good heat protection spray. Heat protectants also enhance the effectiveness of your heated styling tools.
What is the best flat iron protectant spray?
In my opinion the Revlon UniqOne All in One Hair Treatment is the best! Some of my other favourite products are shown above under “complimentary products”.
How often should you use heat protection spray?
Use the heat protection spray any time you plan on using heat styling techniques on your hair.
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