The best Heat Protection Sprays in Australia

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Last Updated: 8 Feb 2026

14 top rated Heat Protection Sprays for every need: Australia's top picks!

Heat protection sprays are essential for maintaining healthy, vibrant hair, especially for those who frequently use heat styling tools like straighteners, curling irons, and blow dryers. These sprays create a protective barrier that minimizes damage from high temperatures, reducing breakage, frizz, and split ends. By shielding your hair from excessive heat, you’re investing in its long-term health, preserving its shine, softness, and overall integrity, and allowing you to style with confidence without the fear of significant damage.

What to Look For

Heat Resistance Level

Check the product’s label for the maximum temperature it protects against (often indicated in degrees Fahrenheit or Celsius). Higher protection levels are generally better for frequent or high-heat styling.

Ingredients

Look for beneficial ingredients like silicones (which create a protective barrier), oils (such as argan or coconut oil for moisture), or proteins (to strengthen the hair shaft). Avoid products with excessive alcohol, which can be drying.

Spray Mechanism & Distribution

Opt for a spray bottle that provides a fine, even mist for uniform coverage. A nozzle that allows for control and prevents clumping is ideal.

Hair Type Compatibility

Different hair types require different levels of protection and hydration. Choose a formula specifically designed for your hair type – fine, thick, curly, color-treated, etc. – to avoid weighing down or dryness.

UV Protection

Many heat protectants also offer UV protection, which is a bonus for preventing color fading and further damage from sun exposure.

Reviews & Reputation

Research user reviews and ratings to gauge the product’s effectiveness and performance based on real-world experiences.

#1
L'Oreal Paris Advanced Sleek It Heat spray, 5.7 Ounce
  • 3 Day Sleek, 450 Degree Heat Protection
  • Calms Frizz, Seals in Shine
  • Lightweight Heat Protectant Spray
  • Made in United states
$18.62 AUD

Product data updated . Check Amazon for the current price.

(80544 reviews)
#2
CHI by chi 44 iron guard thermal protecting spray, 8 Fl Oz
  • Superior thermal protection spray that works from the inside out, helping protect hair from thermal damage
  • Breakage with a weightless formula and no added build up
  • Helps to seal the cuticle and works to prevent future damage
  • It is recommended for casual wear
$33.00 AUD

Product data updated . Check Amazon for the current price.

(54091 reviews)
#3
ghd
  • DUAL-ACTION HEAT PROTECTION FOR COLOURED HAIR: Formulated to protect against heat damage up to 230°C, this spray helps maintain hair health and colour vibrancy through every styling session
  • LOCKS IN COLOUR BRILLIANCE: Designed with coloured hair in mind, it offers double protection from heat and UV rays to reduce colour fade and keep tones looking radiant and rich for longer
  • NOURISHING, NON-STICKY FORMULA: Lightweight and conditioning, this protective spray leaves hair feeling smooth, soft and glossy without any sticky residue or heaviness
  • PERFECT FOR DAILY HEAT STYLING: Suitable for use with straighteners, curlers and dryers, it helps defend against colour dullness while supporting sleek, polished results
$36.75 AUD

Product data updated . Check Amazon for the current price.

(20454 reviews)
#4
Redken One United Leave-In Hair Treatment Heat Protect & Detangling Spray
  • [25-BENEFIT LEAVE-IN] One lightweight spray supports manageability, protection and a polished-looking finish.
  • [HEAT PROTECTANT SPRAY] Protects hair from heat styling while preparing it for blow-drying or styling.
  • [DETANGLING SPRAY] Helps loosen knots, reduce static and make hair easier to comb.
  • [FRIZZ CONTROL] Smooths flyaways, softens texture and enhances shine.
$35.25 AUD

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(19798 reviews)
#5
ghd Bodyguard, Heat Protection Styling Spray
  • INVISIBLE DAILY HEAT PROTECTION: The ghd bodyguard heat protect spray creates an invisible thermal shield between your hair and heat, protecting from temperatures up to 220°C without weighing hair down
  • PROFESSIONAL HEAT PROTECTION SYSTEM: Backed by ghd science, the heat protection system helps prevent cuticle damage and improves surface smoothness for visibly sleeker, healthier-looking hair
  • SUITABLE FOR ALL HAIR TYPES: With a lightweight formula designed for daily use, ghd bodyguard delivers long-lasting protection whether you're styling fine, thick, curly or straight hair
  • STYLE SAFELY, WHATEVER YOUR TOOL: Designed to pair perfectly with ghd straighteners, curlers and dryers, this styling essential also works effectively with other brands of heated tools
$36.75 AUD

Product data updated . Check Amazon for the current price.

(19791 reviews)
#6
Sun Bum
  • REVITALIZING 3-IN-1. By far the most "borrowed" item from our beach house, this Leave In helps detangle, condition and protect even the most damaged locks! Enhance and restore hair while controlling frizz and preventing split ends.
  • EVERYDAY HAIR TREATMENT. This special vegan blend helps restore moisture, repair damage, reduce tangles and slow color fading with sunflower seed oil and quinoa protein. It’s perfect for all hair types and will leave your hair smooth and shiny!
  • HOW TO USE. Spray in wet or dry hair, comb through or tousle with fingers for hydrated, soft, and tangle free locks. No need to rinse! Sonny’s Tip: For tight and tricky knots, spray liberally and use a wide tooth comb.
  • PROTECT YOUR HAIR. The key to maintaining healthy locks is healthy, natural ingredients. This revitalizing hair product is enriched with Coconut Oil and Banana and Pulp, and is Vegan, Gluten, Cruelty and Paraben Free. It’s gonna be your new fave!
$13.50 AUD

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(13925 reviews)
#7
Cantu
  • CANTU THERMAL SHIELD HEAT PROTECTANT is great for relaxed, texturized, colored and permed hair
  • PREVENTS DAMAGE: Pre-treatment for all hairstyles to prevent damage caused by flat irons and other heated styling tools. Shields hair from heat up to 425 Degree Fahrenheit
  • ADDS MOISTURE: Adding light hold and moisture to strands for smoother results. Reduces frizz and flyaways
$21.99 AUD

Product data updated . Check Amazon for the current price.

(13334 reviews)
#8
Sun Bum
  • Texturizing sea spray. For those handful of days when we’re not at the beach but kinda want to look like we were, we use this sea salt spray to get the job done. This blend protects hair while giving it extra body, waves and texture.
  • Good vibes for your hair. Our lightweight formula enhances strand separation and definition, instantly blocking humidity that causes frizz. It’ll give your hair just the right amount of texture with a matte-finish and with UV Protection.
  • How to use. Apply to damp or dry hair, scrunch in with hands, and let air dry for a natural wave look, or style if desired. For extra lift, spray onto roots. Sonny’s Tip: if you need some extra help fighting frizz, pair with our Coconut Argan Oil.
  • Protect your hair. The key to maintaining healthy locks is healthy, natural ingredients. Our Texturizing hair products are enriched with Sea Salt and Sea Kelp, and are Vegan, Gluten, Cruelty and Paraben Free.
$13.50 AUD

Product data updated . Check Amazon for the current price.

(6755 reviews)
#9
Marc Anthony Grow Long Ultimate Blowout Spray 198ml
  • THE ULTIMATE SMOOTH BLOWOUT THAT DEFIES HUMIDITY: From Marc Anthony True Professional, get a frizz-free salon blowout with a smooth, glossy, featherlight finish with up to 72-hour humidity resistance*. For all hair types, transform unruly, frizzy hair into smooth, sleek perfection.
  • SMOOTHNESS THAT OUTLASTS THE LEADING SALON BRAND: Grow Long Anti-Frizz Shield Ultimate Blowout spray delivers frizz and humidity resistance that outlasts the leading salon brand, even in 80% humidity*. (*72-hour humidity chamber anti-frizz testing. Ultimate Blowout vs untreated hair vs leading salon brand)
  • UP TO 72-HOUR ANTI-FRIZZ HUMIDITY SHIELD: The heat activated formula creates a lightweight, hydrophobic anti-frizz shield around each strand, forming a virtual umbrella effect around your hair to lock in sleekness and repel humidity for up to 72 hours*; even through multiple washes.
  • PROTECT AS YOU STYLE: Doubling as a heat protect spray, it reduces blow drying time and protects against heat up to 450°F. Clinically proven to reduce breakage from thermal damage, it promotes stronger, longer hair. Infused with a blend of Caffeine, Biotin, and Ginseng, it conditions hair, leaving it softer, shinier, and healthier looking. This product does not grow new hair.
$22.00 AUD

Product data updated . Check Amazon for the current price.

(6570 reviews)
#10
Kérastase Genesis Fortifying Heat Protectant 150ml
  • Prepares hair for styling while strengthening strands and reducing breakage
  • Lightweight primer spray helps maintain softness and shine throughout the day
  • Creates smooth texture and detangles hair for effortless blow dry
  • Strengthens hair fiber while shielding from daily environmental and thermal stress
$77.00 AUD

Product data updated . Check Amazon for the current price.

(5847 reviews)
#11
OGX Bond Protein Repair Heat Protect Spray & Conditioning Mist 193mL
  • Heat protection spray that targets damage and shields hair from heat tools up to 450°F
  • Infused with bond protein complex to reduce breakage by 80 percent and leave hair up to 6× stronger
  • Lightweight, leave-in formula that conditions without weighing hair down
  • Delivers smooth, strong, ready-to-style hair with nonstop thermal protection
$17.50 AUD

Product data updated . Check Amazon for the current price.

(5421 reviews)
#12
TYMO Heat Protection Hair Spray with Argan Oil for Styling Tools, Heat Protectant Spray to Smooth & Hydrate, Natural Clean Formulation, Multi-benefit Treatment, Lightweight for All Hair Types
  • [Thermal Protectant Up to 230℃] TYMO heat protect spray contains the oil-hydrolyzed keratin constituted unique heat protection system that protects against the damaging effect of heat styling up to 230℃, allowing you to create flawless styles with professional heated styling tools, without worrying about hair breakage and thermal damage.
  • [For Daily Hair Care] TYMO hair oil adopts Argan oil-infused essence, coating every strand of hair, and makes your hair healthier after applying a few drops. The natural plant oil helps to repair damaged hair, split ends by improving the smoothness and frizz control of the hair surface. It is also used as a leave-in conditioning serum for daily hair care.
  • [For Guaranteed Professional Styling Results] TYMO heat protect spray allows you to maximize your hair styling with heat, whether you're creating curls, waves or a sleek straight look. It works in harmony with your styler for a salon-grade finish. The spray is your essential sleek hair styling product for ultimate results when used with your heat styling tools.
  • [Weightless Mist Spray For All Hair Type] Different from other greasy and crunchy hair oil, TYMO heat protectant with a lightweight and invisible formula is suitable for all hair types, whether coarse or thin. The patent anti-stuck spray nozzle releases weightless mist that adds shine and smoothness without causing excessive greasy or oil to hair.
$25.99 AUD

Product data updated . Check Amazon for the current price.

(5046 reviews)
#13
Sun Bum Heat Protecting Spray - 177ml
  • HEAT PROTECTOR SPRAY. This beautiful looking product reminds us of the raddest beaches. It's great for makin' our hair dry a little faster and protecting against heat damage, with nourishing ingredients like Noni and Sea Kelp Extract.
  • GOOD VIBES FOR YOUR HAIR. Our Heat Protector dramatically decreases blow-dry time and protects against thermal heat that causes damage and breakage. The two-phase formula delivers a lightweight nourishing blend to eliminate frizz.
  • HOW TO USE. Shake well to mix this two-part formula then spray throughout hair. Use before blow drying or when using heat styling tools. Sonny's Tip: If using on dry hair, remember to let it completely dry before using any hot tools.
  • PROTECT YOUR HAIR. The key to maintaining healthy locks is healthy, natural ingredients. Our Protecting hair products are enriched with vitamins and sea minerals, and are Vegan, Gluten, Cruelty, Sulfate and Paraben Free.
$26.99 AUD

Product data updated . Check Amazon for the current price.

(4480 reviews)
#14
L’Oréal Professionnel Vitamino Color 10-in-1 Multi-Benefit Leave-In Spray | Salon Grade Heat Protectant & Detangler | For Frizz Control & Boosting Shine | For Color Treated & All Hair Types | 190ml
  • Leave-In Spray: For colour-treated hair, this professional product provides 10 benefits in just 1 spray. Protects and prolongs hair colour while making your haircare regimen easier in 1 step.
  • Benefits: This colour preserving leave-in spray is formulated to protect against heat up to 230 degrees, prevent damage, detangle, control frizz, and add additional shine and softness to your hair.
  • Additional Benefits: Perfects colour treated results by prolonging radiance, eases the process of blow drying your hair and reduces the appearance of split ends. For all colour-treated hair and hair types.
  • Vitamino Color Collection: Vitamino is formulated to provide essential colour protection, preventing colour from fading while adding softness and shine for overall colour radiance in between salon visits.
$34.95 AUD

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(4079 reviews)