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The 10 best heat protection sprays to buy in the UK

Picture of a heat protection spray

Finding the best heat protection sprays can be difficult for first-time buyers. Like any hair care product, there are many things to consider so that you find a product suitable for your requirements, with different things like your hair type and condition to think about. So, to help with the buying process we’ve created a handy buying guide for heat protection spray. It covers all the useful information you need to know about the product, along with some things to look out for when buying a suitable product.

What are heat protection sprays?

As the name suggests, heat protection spray, also called heat protectant, is a hair care product designed to protect hair from heat damage when styling it with a straightener or hairdryer. Because these devices expose hair to excessive heat, it can lead to lost moisture that results in dry and damaged hair, so by applying a good heat protection spray you can reduce this problem.

Why should you buy a good heat protection spray?

If you style your hair with a hairdryer or hair straightener, then it’s highly recommended that you use the best heat protection spray for your hair. This product helps to reduce moisture loss when exposing hair to heat, helping to avoid dry and brittle hair that is prone to breaking. Given that many people dry and straighten their hairy, often daily, then a good hair protection spray will provide optimal protection to leave hair looking and feeling healthy.

Furthermore, too much exposure to sunlight can have similar damaging effects on hair, with heat protection spray acting like a sunscreen for your hair!

How to choose the right heat protection spray in 2024?

Another picture of a heat protection spray

Buying a haircare product like heat protection spray can be challenging when there are so many options to choose from. Here are a few things to consider when looking for the best heat protectant:

  • Ingredients: Always check the ingredients of a heat protection spray to ensure there is nothing too harsh for your hair, such as alcohols, while you should always look for silicone as one of the ingredients. Silicones like Cyclomethicone and Dimethicone offer the most protection against lost moisture, so they should be top of your ingredient list. Also, look out for keratin, which is a protein that protects and strengthens hair through increased moisture retention.
  • Hair Type: As with any hair care product, you should choose a heat protection spray that is suitable for your hair type. Certain hair types benefit from specific ingredients, so you should always consider this before buying. For example, thick hair often requires more time to dry or straighten, meaning it is exposed to more heat so is more susceptible to damage, so protectants for thick and curly hair tend to come with ingredients for added protection.
  • Styling Tool: While most heat protection sprays work with hairdryers and hair straighteners, you may want to buy separate products that accommodate each styling tool. For instance, hair straighteners expose hair to higher temperatures, while hairdryers tend to cause more frizzing, so separate products can target each of these more efficiently.

What is the best kind of heat protection spray in the UK?

There are many types of heat protection sprays, with most being categorised by the hair types. This includes:

  • Thin or Damaged Hair: These products provide additional protection to avoid breakages, with thin and damaged hair being more prone to this when exposed to heat, along with added proteins to help strengthen hair.
  • Thick or Curly Hair: Thick and curly hair requires more exposure to heat when styling, so these sprays feature ingredients that offer stronger barriers for added protection. They also help to manage frizz and waves when styling, leaving it smooth and silky rather than dry and frizzy.
  • Dry Hair: Hair that is naturally dry will become severely dehydrated when exposed to high heats, with dry hair sprays providing extra moisturising effects to leave hair feeling softer and sleeker.

Top 10 list of heat protection sprays in the UK (2024)

The bestseller list compares brands and their heat protection sprays. Which heat protection spray is the best?
Best choice TOP 1
Image of Schwarzkopf TOSCH971 heat protection spray
Schwarzkopf Styling Keratin Heat Protection Hair Spray, with Frizz…
  • Hair type: Normal
  • Unit count type: gram
  • Syoss, Styling, Heat Protection, Heat Spray, Anti-moisture, Frizz-free, Humidity…
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Offer TOP 2
Image of TRESemmé 10001450 heat protection spray
TRESemmé Care & Protect Heat Defence Spray UK’s no.…
  • With TRESemmé professional hair care products, you can create your personal…
  • For soft, shiny results, spray the heat protectant evenly through damp hair, use…
  • Our hair care experts are at the forefront of science and safety – every ingredient…
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TOP 3
Image of ghd W3-HEATPROSP heat protection spray
ghd Bodyguard Heat Protect Spray - Lightweight & Invisible Formula,…
  • Helps leave hair looking and feeling smoother
  • For all hair types
  • Contains the ghd heat protect system
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TOP 4
Image of Got2B 100903768 heat protection spray
Got2b Guardian Angel, Up to 230 degrees Heat Protection Hair Spray,…
  • NOTE: Packaging may vary
  • Easy to use
  • Invincible when using hot irons and blow-dryers
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TOP 5
Image of L'Oreal Paris 3600522280972 heat protection spray
L'Oreal Elnett Heat Protect Styling Hairspray, 170ml
  • Helps lock in a straight look for up to 3 days *instrumental test
  • Helps smooth hair and protect against frizz and humidity
  • Specially adapted to your straightening routine with heated appliances.
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TOP 6
Image of Aussie 111611875 heat protection spray
Aussie Heat Protection Spray for Hair, Leave In Conditioner Spray,…
  • COMPLETE YOUR HAIR CARE ROUTINE with this vegan Aussie Heat Protection Spray for…
  • INFUSED WITH AUSTRALIAN INGRDIENTS this formula contains tasmanian pepper leafs and…
  • FIGHT HEAT DAMAGE with Aussie SOS Heat Saviour Hair Spray, a hair spray that protects…
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TOP 7
Image of EIMI H7467 heat protection spray
Wella Professionals EIMI Thermal Image Heat Protection Spray 150 ml…
  • Unit count type: millilitre
  • Unit count: 150.0
  • Item display weight: 0.4 grams
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TOP 8
Image of OGX 2065000 heat protection spray
OGX Argan Oil of Morocco Heat Protection Spray for Hair 177ml
  • <p>Lieferumfang – 1 x 177 ml OGX Argan Oil of Morroco Heat Protection…
  • <p>Anwendung – Das Hitzeschutz Haarspray vom Ansatz bis zu den Spitzen…
  • <p>Von der Wurzel bis in die Spitzen – Das Hitzeschutz Haarspray für…
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TOP 9
Image of Schwarzkopf  heat protection spray
Schwarzkopf Styling Vitamin B5 Blow-Dry Hair Spray, Volume and Shine,…
  • Easy to wash out with no residue or stickiness.
  • Giving 24hr lightweight hold
  • Infused with liquid Keratin and Vitamin B5 for shiny, healthy hair
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TOP 10
Image of Beauty Works HC_HPS_250ML heat protection spray
Beauty Works Heat Protection Spray 250 ml for Straightening Curling…
  • INGREDIENTS: Sodium benzoate, Dimethiconol, Hydrolyzed keratin, Citrus medica limonum…
  • INGREDIENTS: Aqua [Water], Cyclopentasiloxane, PEG-40 hydrogenated castor oil, Propylene…
  • Protect hair and extensions from colour fade and minimise the damage to your hair…
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