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Heat Protectant Sprays

10 Best Heat Protectant Sprays 2025 in the United States

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Coconut He

Bold Uniq

Coconut Heat Protectant Spray For Hair – Flat Iron Thermal Heat Protection Up To 450ºF – Protector Spray For All Hair Types – Heat Defense Leave in Treatment - Prevents Frizz & Split Ends – 8.45fl.oz

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#1

Winner

OUAI Leave

OUAI

Editor’s Choice

OUAI Leave In Conditioner & Heat Protectant Spray - Prime Hair for Style, Smooth Flyaways, Add Shine and Use as Detangling Spray - No Parabens, Sulfates or Phthalates (4.7 oz)

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Sponsored

Coconut He

Bold Uniq

Coconut Heat Protectant Spray For Hair – Flat Iron Thermal Heat Protection Up To 450ºF – Protector Spray For All Hair Types – Heat Defense Leave in Treatment - Prevents Frizz & Split Ends – 8.45fl.oz

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#2
CHI 44 Iro

CHI

CHI 44 Iron Guard Thermal Protection Spray, Nourishing Formula Helps Resist Heat Damage to Hair & Tame Frizz, Clear, 8 Oz

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#3
Kenra Plat

Kenra Professional

Kenra Platinum Blow-Dry Spray | Time-Saving Heat Protectant | Detangles, Smooths, and Softens | Eliminates Frizz & Resists Humidity | Medium To Coarse Hair | 6.8 fl. oz

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#4
Pureology

Pureology

Pureology Color Fanatic Multi-Tasking Leave-In Spray, 21 Benefits for All Hair Types, Heat Protection, Detangling & Frizz Control, Infused with Coconut & Camellia Oils, Color Safe, Vegan, 6.7 Fl Oz

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#5
CHI 44 Iro

CHI

CHI 44 Iron Guard Thermal Protection Spray, Nourishing Formula Helps Resist Heat Damage to Hair & Tame Frizz, 2 Oz

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#6
Moroccanoi

Moroccanoil

Moroccanoil Perfect Defense Heat Protectant, 6 Fl. Oz.

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#7
L'ANGE HAI

L'ANGE HAIR

Editor’s Choice

L'ANGE HAIR Glass Hair Thermal Blowout Primer | Heat Protectant Spray Frizz Control Hair | Heat Protectant Shine Enhancer | Blow-Dry Support Thermal Styling Mist Smooth Finish | 5 fl oz Bottle

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#8
Kenra Plat

KENRA

Kenra Platinum Blow-Dry Spray | Time-Saving Heat Protectant | Detangles, Smooths, and Softens | Eliminates Frizz & Resists Humidity | Medium To Coarse Hair | 3.4 fl. oz

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#9
Bumble and

Bumble and bumble.

Bumble and bumble. Hairdresser's Invisible Oil Heat/UV Protection Leave-In Conditioner Hair Primer | Hydrating, Anti Frizz, Color Safe | Straight, Coily | With Argan Oil + Coconut Oil, 8.5 Fl Oz

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#10
OGX Repair

OGX

OGX Repair & Protect Bond Protein Repair 450°F Heat Protect Spray, Thermal Protection Spray for Targeted Damage Repair & Protection from Heat Damage, 6.5 fl. oz

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Our Top Picks

#2

CHI 44 Iron Guard Thermal Protection Spray, Nourishing Formula Helps Resist Heat Damage to Hair & Tame Frizz, Clear, 8 Oz

9.8  score

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CHI 44 Iron Guard Thermal Protection Spray, Nourishing Formula Helps Resist Heat Damage to Hair & Tame Frizz, Clear, 8 Oz

CHI

9.8  score

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Rating
9.8
Heat Protection Level
Hair Type Compatibility
Additional Benefits

Most important from
61466 reviews

Heat Protection Level
A noticeable difference in hair health when using heat styling tools.
Hair Type Compatibility
Lightweight and smells good, perfect for thin hair without making it greasy.
Additional Benefits
Lightweight formula that doesn't leave hair greasy or weighed down.
Application Method
Fine mist spray dries quickly and is not sticky.

The CHI 44 Iron Guard Thermal Protection Spray is designed to provide strong protection against heat damage from styling tools. It forms a barrier to safeguard your hair while also nourishing it, leaving it smooth and shiny. This product is compatible with all hair types, making it versatile and suitable for anyone looking to protect their hair from heat.

The ingredients include ceramic and proteins, which enhance the hair's strength and resilience, imparting luster and health. Additionally, it is free from sulfates and parabens, which makes it a safer choice for those concerned about harmful chemicals. Users will also appreciate its cruelty-free formulation. The spray offers several benefits, including shine, conditioning, smoothening, breakage control, and heat protection.

Its application is straightforward; you can use it on both wet and dry hair, sectioning the hair and spraying evenly before using heat tools. However, users who prefer unscented products might find the aromatic scent a bit overwhelming. The 8-ounce bottle provides a decent amount of product, but frequent users might need to repurchase often. This heat-protectant spray by CHI is suitable for anyone looking to maintain healthy hair while using heat styling tools.

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Rating
9.8
Heat Protection Level
Hair Type Compatibility
Additional Benefits

Most important from
61466 reviews

Heat Protection Level
A noticeable difference in hair health when using heat styling tools.
Hair Type Compatibility
Lightweight and smells good, perfect for thin hair without making it greasy.
Additional Benefits
Lightweight formula that doesn't leave hair greasy or weighed down.
Application Method
Fine mist spray dries quickly and is not sticky.

Buying Guide for the Best Heat Protectant Sprays

Choosing the right heat protectant spray is essential for maintaining the health and appearance of your hair, especially if you frequently use heat styling tools like blow dryers, curling irons, or straighteners. A good heat protectant spray will shield your hair from the damaging effects of high temperatures, reduce frizz, and add shine. To find the best product for your needs, consider the following key specifications and how they align with your hair type and styling habits.
Heat Protection LevelThe heat protection level indicates the maximum temperature the spray can protect your hair from. This is important because different styling tools operate at different temperatures. If you use high-heat tools, look for a spray that offers protection up to 450°F (232°C). For lower heat tools, a spray that protects up to 350°F (177°C) may suffice. Choose a product that matches the heat levels of your styling tools to ensure your hair is adequately protected.
Hair Type CompatibilityDifferent heat protectant sprays are formulated for different hair types, such as fine, thick, curly, or color-treated hair. This is important because the needs of each hair type vary. For example, fine hair may require a lightweight spray to avoid weighing it down, while thick or curly hair might benefit from a more moisturizing formula. Identify your hair type and choose a spray that is specifically designed to address its unique needs.
IngredientsThe ingredients in a heat protectant spray can affect its performance and suitability for your hair. Look for beneficial ingredients like silicones (e.g., dimethicone) that form a protective barrier, proteins (e.g., keratin) that strengthen hair, and natural oils (e.g., argan oil) that add moisture and shine. Avoid products with alcohol or sulfates, as these can dry out your hair. Choose a spray with ingredients that will nourish and protect your hair without causing damage.
Additional BenefitsSome heat protectant sprays offer additional benefits beyond heat protection, such as detangling, frizz control, UV protection, or adding volume. These extra features can be important if you have specific hair concerns or styling goals. For example, if you struggle with frizz, look for a spray that also offers frizz control. If you want to add volume to fine hair, choose a spray that provides a volumizing effect. Consider your hair's needs and look for a product that offers the benefits you desire.
Application MethodHeat protectant sprays come in different application methods, such as mist, cream, or serum. This is important because the application method can affect how evenly the product is distributed and how it feels on your hair. Mists are easy to apply and distribute evenly, making them suitable for all hair types. Creams and serums may provide more intense moisture and are better for thick or curly hair. Choose an application method that you find easy to use and that works well with your hair type.

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