13 Best Heat Protectants For Natural Hair In 2022 And Buyer's Guide


Regular use of hairdryers, curling irons, and straighteners can damage your hair severely, often becoming irreversible. So, here’s our list of the best heat protectants for natural hair that can come in handy in such cases. These protectants can minimize the damage considerably, even if not completely. Natural oils like coconut oil, castor oil, or argan oil are essential ingredients of these protectants. These oils behave similarly to silicones at high temperatures and help protect your hair from damage from excessive heat. These protectants work by creating a protective barrier around the hair cuticle, which helps strengthen and protect the hair simultaneously. Therefore, apply these heat protectants before using a heating product like a blow dryer, curling iron, or hair straighteners.

Our Top Picks

13 Best Heat Protectants For Natural Hair

1. Best Overall : Hair Food Coconut & Argan Oil Heat Protection Blend

You don’t need to worry about using blow-dryers or styling irons any more. This product infused with coconut and argan oil helps to seal and protect your hair from heat damage caused by thermal styling, up to temperatures of 450°F. Made with healthy ingredients, this heat protection spray is free of sulfates, parabens, mineral oil, and dyes. So, whether you have straight, wavy or curly hair, fine or thick hair, it protects all hair types to give it a healthy-looking shine to style it the way you want to. It has a refreshing, delicious scent, and can be used on its own or with your shampoo, conditioner or other styling products. Here’s a video to help you know more about this product’s features and benefits.

2. Best for color-treated hair : Artnaturals Argan Oil Thermal Shield

Before styling your hair with flat irons, blow dryers, or curling wands, you should apply this mist that protections your hair from heat up to 450 ℉ and doubles as a leave-in conditioner. The thermal shield hydrates your hair while protecting it from becoming dry and heat-damaged, and also speeds up drying time while boosting shine. It is suitable for all hair types, including colored hair, and is safe for straightening and curling. Argan oil is known to restore, enhance, and stimulate hair growth, and also repairs dry, brittle, and damaged hair from blow drying, flat ironing, and sun exposure because it’s a natural moisturizer. Shea butter gives you beautifully sleek and silky tresses. It has the added advantage of being vegan and sulfate, and paraben and cruelty-free. The hydrating and protective properties of this product allows you to blow-dry without any worries, so that you always look like you just walked out of the salon. This video takes you through this product’s unique features, making it easier for you to make a buying decision.


3.Best for hair breakage : Arvazallia Heat Protectant Plus With Argan Oil

This is a professional-grade heat protectant that shields your hair from damage caused by heat styling tools. It offers a lightweight yet strong 2-layer protection that first penetrates your hair follicles to repair hair damage, and then prevent breakage and split ends. Argan oil moisturizes, conditions, and improves the texture of your hair leaving it with a soft and silky finish. It also contains agents that are highly-effective in controlling frizz and tangling to improve the flexibility and manageability of your hair. It’s suitable for all hair types including wigs, extensions, colored hair, and permed hair and boasts an incredible fragrance.


4. Best anti-frizz heat protectant : Sun Bum Heat Protector Spray

This product not only protects your hair against heat damage, it’s also great for making your hair dry faster. Infused with nourishing ingredients like noni and sea kelp extract, the 2-phase formula delivers a lightweight blend to eliminate frizz and resist humidity. It is also enriched with vitamins and minerals, is vegan and formulated without gluten, sulfate, and parabens. The cruelty-free spray is further enriched with coconut oil, banana pulp, banana peel, banana leaf, and banana flower extract, sunflower seed oil, shea butter, olive fruit oil, and avocado oil, which add to the luster and health of your hair.

5.Best Non-Greasy : Design Essentials Silk Essentials Strengthening Serum

This lightweight heat protectant and strengthening serum offers ultimate protection against permanent curl elongation, which often occurs because of thermal straightening. It seals the hair cuticles, locks moisture into the hair, and gives a radiant shine when using heat tools like blow-drying, or using hot styling tools. Its formula contains 17 amino acids, which strengthens damaged hair thus improving hair manageability and reducing static. It’s also infused with professional-grade silk proteins and minerals and just a few drops of this serum go a long way. This non-greasy, lightweight formula is suitable for all hair types and textures, and has the added advantage of being cruelty-free and gluten-free.

6. Best Heat Protectant : Silk Elements MegaSilk Olive Heat Protection Spray

This heat protection spray helps to protect your hair from heat damage caused by various heat styling tools like flat irons, hair dryers, and curling tongs. It leaves your hair soft, silky, and shiny, and reduces frizziness while smoothing your hair. Infused with the benefits of olives and silk proteins, this alcohol-free formula is just the answer for hair damaged by heat and leaves you with lustrous tresses. For a more detailed review of this product, here’s a video.

7. Best For Preventing Split Ends: Keratin Research Thermal Heat Protector Hair Spray

Known to help with superior protection, the Keratin Research Thermal Heat Protector Hair Spray is made to withstand heat up to 450℉. It is vegan, weightless, and suitable for all hair types. Infused with shine-boosting ingredients, such as Moroccan argan oil, keratin amino acids, and collagen amino acids, this hair spray formula can eliminate frizz, add shine, and soften your hair. To use this, simply spritz some hair spray into towel-dried hair, followed by combing and leaving it to dry. The hair spray is gentle enough for daily use and can make the hair less prone to any sort of damage.

8. Best for damaged hair : Redken Extreme Play Safe Heat Protectant Spray

This heat protectant spray for hair not only provides protection from heat up to 450℉, it also strengthens your hair at the same time. This product is ideal for anyone who uses heat styling equipment like blow dryers, flat irons, and curling irons frequently to style their hair. This versatile treatment and leave-in conditioner protects your hair from heat treatment and repairs damaged hair. Infused with plant proteins and tourmaline, it prevents split ends and drastically reduces the appearance of split ends by 70%. This versatile heat protectant also fortifies the hair shaft and reduces hair breakage by 28%, leaving you with strong, healthy hair.

9. Best Verasatlie : Matrix Total Results Length Goals Extensions Perfector

This unique product specifically prolongs the beauty of your extensions and wigs. It prepares, maintains, and revives hair. Its formula moisturizes and gives your hair a new lease of life with double the reviving agents, thus reducing styling time and detangling by half. It also protects hair from heat up to 450℉, which is of paramount importance those who sport extensions frequently and users of heating tools for their hair. This styling spray is also safe for use on color-treated hair. So, do try this versatile styling spray that detangles, revives and eases blow drying for extensions.

10. Best for all hair types : Foxybae Cool AF Heat Protectant Spray

This heat protection spray contains a host of active ingredients such as biotin, keratin, glycerin, sunflower seed oil, cetearyl alcohol, and citric acid. This all-natural hair spray is specially-formulated to protect your hair from heat damage caused by any heat styling tool, and also reduces frizziness, increases shine, and keeps your hair sleek and lustrous. This unique hair protection spray acts as a natural sunscreen and can be left in your hair for long lasting conditioning and repairing. Biotin enriches the hair and nourishes it, helping your hair grow faster and stronger. This protein hair spray penetrates the follicles of your hair to repair existing damage while also preventing breakage and split ends, and is effective on all hair types including natural, permed and curly hair. This vegan, color-safe, cruelty, paraben, and sulfate-free hair spray helps you to achieve silky smooth hair. Formulated with a signature fragrance, it will leave your hair both beautiful and fragrant.

11. Best for Glossy Hair : Mielle Organics Mongongo Oil Thermal & Heat Protectant Spray

This all-natural heat styling protectant delivers spectacular heat defense and curl protection, and is suitable for all hair types. From blow drying to flat ironing, this formula is the ultimate solution to helping your hair handle heat treatments while eliminating frizz and adding luster. Infused with organic and natural ingredients like argan, almond, sacha inchi, and mongongo oil, it contains no chemicals or preservatives. This heat protection spray improves both the health and texture of your hair, keeping it smooth and glossy.

12. Best for Adding Shine : Shea Moisture Jamaican Strengthen & Restore Anti-Breakage Spray

This heat protection spray contains fair-trade organic shea butter to moisturize and detangle your hair, besides serving as a heat protectant. Jamaican black castor oil protects your hair strands and follicles, and also restores moisture and while adding a lustrous shine to damaged, dull, or chemically-processed hair. It instantly strengthens hair strands from within and reduces breakage by up to 70% by providing nourishing hydration. It revitalizes your hair, and smoothes split ends to leave hair looking healthy and glossy. It also contains peppermint oil, which protects your hair against the damaging effects of high heat styling, while increasing your hair’s resistance to breakage. This anti-breakage spray is the best heat protection spray for both natural curls or color-treated hair.

13. Best for relaxed hair : Flawless By Gabrielle Union Shine Enhancing Heat Protection Spray

This heat protection spray provides a heat shield for hair against damage from heat tools and allows you to style your hair as you please. Infused with coconut oil, Brazilian bacuri butter, rice oil complex, passion fruit seed oil, acai palm oil, and lilac leaf extract, it offers great protection against heat damage. It works great on natural, color-treated or relaxed hair, and is free of sulfates, parabens, and silicones. Apart from preventing damage by heat to your hair, this product also enhances the shine, leaving your hair glossy and lustrous.

Now that you have been through our review of the 13 best heat protectants for hair, it’s important to know what to look for while choosing one for yourself, so that you pick up the best product for lustrous, glossy tresses.

How To Choose The Right Heat Protectants For Natural Hair

  • Lightweight

It’s best to avoid a heat protectant that weighs your hair down. A water-based spray/mist or a serum are good options, especially if you have curly hair. They offer better protection to your hair and also nourish it while keeping your hair bouncy and voluminous. A greasy heat protectant tends to cause hair shrinkage and makes your hair look limp. Usually creams and serums work better when it comes to hair styling and hair care. Sprays, on the other hand, are more comfortable and lightweight to use.

  • Protection from high heat

Usually a good heat protectant can protect your hair from temperatures between 425 ℉ to 450℉. You need to know this detail to build a barrier between your hair and the high heat it’s exposed to by flat irons, curling irons, and blow dryers. Depending on your daily styling needs, choose the right heat protectant. If you like to use a flat iron on a regular basis, look for one that provides higher heat protection.

  • Anti-frizz and anti-breakage technology

The ideal heat protectant should be able to nourish your hair and add shine without causing it to become frizzy. It should not take away all the moisture from your hair and cause it to break. It is not enough for a heat protector to be lightweight and fragrant, it should also make your hair silky and strong. Look for ingredients like argan oil, silk proteins, and other agents that detangle and defrizz your hair.

Why Trust MomJunction?

Poulami Nag is a hair and beauty enthusiast who recommends choosing products that protect hair follicles from getting damaged. She has compiled this list of the best heat protectants for natural hair after researching user feedback and expert reviews on online forums. These heat protectants form a protective barrier around the hair so that straighteners and other styling tools don’t fry your strands. The list includes a buying guide with several tips and information to help you out.

Frequent use of rollers and straighteners may damage your hair in the long run, but did you know that you can reduce the damage in such cases by using the best heat protectants for natural hair? If you are planning to buy one, look for those with natural ingredients like coconut oil and castor oil because they can act as a layer of protection between your hair and the heat. Also, choose one that is lightweight and does not cause frizziness. The products listed above will prevent breakage and help nourish your hair.

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Poulami Nag

Poulami Nag is a writer and associate editor at MomJunction. She did her MA in English from Miranda House, University of Delhi and has qualified UGC-NET. Her journey as a content writer began in 2017 and since then she has garnered diverse interests along the way. Her knowledge of literature and language has given her an eye for detail and... more