We use cookies to enhance the security, performance, functionality and for analytical and promotional activities. We use cookies to personalize ads for you. By continuing to browse this site you're agreeing to our Privacy PolicyWe use cookies to enhance your experience and personalize ads. By using the site, you agree to that. Privacy Policy

10 bestHeat Protectantsof July 2025

112M consumers helped this year.

1

Garnier 10-In-1 Repairing Leave-In Spray For Frizzy & Dry Hair with Heat Protection, Fructis Sleek & Shine, With Argan Oil and Plant Keratin - 239ml
Garnier 10-In-1 Repairing Leave-In Spray For Frizzy & Dry Hair with Heat Protection, Fructis Sleek & Shine, With Argan Oil and Plant Keratin - 239ml

Garnier

9.8

View Product
Buy it on Amazon

2

L’Oréal Paris Dream lengths Heat Slayer Spray, Pre Iron Heat Protectant Spray, 130ml
L’Oréal Paris Dream lengths Heat Slayer Spray, Pre Iron Heat Protectant Spray, 130ml

L’Oréal Paris

9.6

View Product
Buy it on Amazon

3

Pureology Multi-Tasking Leave-in Spray, Protects Hair Colour From Fading, Heat Protectant, Vegan, Colour Fanatic, 200 ml
Pureology Multi-Tasking Leave-in Spray, Protects Hair Colour From Fading, Heat Protectant, Vegan, Colour Fanatic, 200 ml

Pureology

9.4

View Product
Buy it on Amazon

4

Moroccanoil Perfect Defense, Travel Size , 56 g (Pack of 1)
Moroccanoil Perfect Defense, Travel Size , 56 g (Pack of 1)

Moroccanoil

9.1

View Product
Buy it on Amazon

5

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

OUAI

8.9

View Product
Buy it on Amazon

6

Joico Heat Hero Glossing Thermal Protector Hair Spray, for Split Ends with Thermal Heat Protection, for Damaged Hair, Paraben Free, 180mL
Joico Heat Hero Glossing Thermal Protector Hair Spray, for Split Ends with Thermal Heat Protection, for Damaged Hair, Paraben Free, 180mL

Joico

8.6

View Product
Buy it on Amazon

7

Moroccanoil Frizz Shield Styling Spray, Travel Size, 1.7 Fl. Oz.
Moroccanoil Frizz Shield Styling Spray, Travel Size, 1.7 Fl. Oz.

Moroccanoil

8.3

View Product
Buy it on Amazon

8

Redken Leave-In Cream, Heat Protection up to 450 Degrees, Protects Against Humidity, For Frizzy & Unmanageable Hair, Instantly Smooths Hair, Sulfate Free, Frizz Dismiss Rebel Tame, 805 fl.oz./250ml
Redken Leave-In Cream, Heat Protection up to 450 Degrees, Protects Against Humidity, For Frizzy & Unmanageable Hair, Instantly Smooths Hair, Sulfate Free, Frizz Dismiss Rebel Tame, 805 fl.oz./250ml

Redken

8.0

View Product
Buy it on Amazon

9

Moroccanoil Intense Smoothing Frizz Control Serum, 1.7 Fl. Oz.
Moroccanoil Intense Smoothing Frizz Control Serum, 1.7 Fl. Oz.

Moroccanoil

7.7

View Product
Buy it on Amazon

10

OUAI Hair Oil - Hair Heat Protectant Oil for Frizz Control - Adds Hair Shine and Smooths Split Ends - Color Safe Formula - Paraben, Phthalate and Sulfate Free (0.45 oz)
OUAI Hair Oil - Hair Heat Protectant Oil for Frizz Control - Adds Hair Shine and Smooths Split Ends - Color Safe Formula - Paraben, Phthalate and Sulfate Free (0.45 oz)

OUAI

7.4

View Product
Buy it on Amazon

Related Reviews You Might Like

A Guide to Selecting the Best Heat Protectants

Choosing the right heat protectant is essential if you regularly use styling tools like hair dryers, straighteners, or curling irons. Heat protectants help shield your hair from the damaging effects of high temperatures, reducing breakage, dryness, and split ends. To find the best fit for your hair, it's important to understand the key features and how they relate to your hair type and styling habits.

Type (Spray, Cream, Serum, Oil)

Heat protectants come in various forms such as sprays, creams, serums, and oils. The type you choose can affect how the product feels and performs on your hair. Sprays are lightweight and easy to apply, making them ideal for fine or thin hair. Creams and serums offer more moisture and are better suited for thick, coarse, or curly hair. Oils provide extra nourishment and shine, which can be beneficial for very dry or damaged hair. Consider your hair texture and how much product you prefer to use when selecting a type.

Heat Protection Level (Maximum Temperature)

This refers to the highest temperature the product can protect your hair against, usually indicated in degrees Celsius or Fahrenheit. If you use high-heat tools, look for a protectant that guards up to 450°F (230°C). For lower heat styling, a product with protection up to 350°F (180°C) may be sufficient. Matching the heat protection level to your styling tool's temperature ensures your hair gets the right amount of defense.

Ingredients

The ingredients in a heat protectant can impact both its effectiveness and how it interacts with your hair. Look for ingredients like silicones (such as dimethicone), which form a protective barrier, or natural oils and proteins that add moisture and strength. If you have sensitivities or prefer natural products, check for formulas free from sulfates, parabens, or alcohol. Your hair's needs—such as extra hydration, frizz control, or lightweight feel—should guide your ingredient preferences.

Added Benefits (Moisture, Frizz Control, Shine)

Many heat protectants offer extra benefits like moisturizing, smoothing frizz, or adding shine. If your hair tends to be dry, look for a product with hydrating properties. For frizzy or unruly hair, choose one that promises smoothing or anti-frizz effects. If you want a glossy finish, opt for a protectant that enhances shine. Think about your main hair concerns and pick a product that addresses them alongside heat protection.

Application Method

How you apply the heat protectant can affect its convenience and coverage. Some products are designed for use on damp hair before blow-drying, while others can be used on dry hair before flat ironing or curling. Make sure the product matches your styling routine—if you often style dry hair, pick one that works well on dry strands. If you prefer quick and even application, a spray might be best, while creams and serums may require more thorough distribution.

subscribe-icon

Best Reviews Guide Newsletter

Get exclusive articles, recommendations, shopping tips, and sales alerts

By submitting your email address you agree to our Terms and Conditions and Privacy Policy