Best Thermal Protectant for Hair – 2020 Reviewed

Anyone who uses thermal products on their hair will know how much damage heat can cause. Curling irons, curling wands, flat irons, hot rollers – even a basic blow dryer can damage hair, making it frizzy and easily breakable in the long term.

This is why you need to consider investing in a good thermal protectant. What happens to your hair when you do not use a thermal protectant is that the heat from your styling product weakens and destroys vital proteins in your hair, and also depletes your hair’s natural oils.

That is why we have come up with this list of the best thermal protectants that money can buy.

Read on to learn more about thermal protectants.

After reviewing all the top notch thermal protectant for hair available, we’ve selected our top 6 picks in the comparison table below. We’re confident you’ll find the perfect model for your needs.

Comparison table

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PRODUCTBRANDOUR RATING
Image of HSI
best price cta
HSI PROFESSIONALEditor's Choice
Image of Thermal Protector By Arvazallia
best price cta
Arvazallia9/10
Image of Premium Nature Thermal Heat Protectant Against Flat Iron & Hot Blow Dry
best price cta
Premium Nature 9/10
Image of Alterna Bamboo Smooth Anti-Breakage
best price cta
Alterna Bamboo Smooth Anti-Breakage8/10
Image of CHI 44 Iron Guard in Multiple Sizes and Packs
best price cta
CHI 44 Iron Guard 8/10
Image of TRESemme Thermal Creations Heat Tamer Protective Spray
best price cta
TRESemme Thermal Creations7/10
Image of HSI PROFESSIONAL Thermal Protector 450
best price cta
HSI PROFESSIONAL7/10

 

Our 7 Top Rated Thermal Protectant for Hair Reviewed

1. HSI Professional- Salon Level

Thoroughly tested to give you the best results. It is also a lightweight leave-on conditioner that hydrates your hair.

It is very easily absorbed and leaves your hair looking shiny, getting rid of frizz, greasiness, and heaviness. The fatty acids and vitamins in this oil also moisturize and soothe the skin of your scalp.

Its natural scent is light and earthy, but it is a very gentle formula that is suitable for all hair and skin types.

People who bought this product found it to be very light and soothing. It leaves the hair and the skin of the scalp smooth and moisturized, greatly reduces frizz in those who have damaged hair.

For most people, a sprays were enough to get the best results they have ever gotten from any other product that is supposed to serve the same purpose.

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2.  Arvazallia - Professional

The spray protects your hair from damaged caused by thermal styling tools. It uses an advanced lightweight two-layer protection technology that penetrates your hair follicles.

Repair the damage that has already been done and to prevent further damage in the form of breakage and split ends due to excessive heat from styling tools. It also moisturizes, conditions and transforms the texture of your hair making it soft, silky and smooth along with a glimmering shine that lasts long.

Buyers of this product love the fact that it got rid of frizz very quickly. It made their hair very soft, moisturized and full of body. A very light misting of this product effectively tames flyaways hairs.

Many customers found that this spray leaves the hair feeling smooth even after using a curling iron. The scent is very subtle making it ideal for those who suffer from fragrance allergies. Many buyers noticed these differences immediately.

A few critics of this spray claim that it cause either excessive greasiness or excessive dryness after use.

This could be due to two reasons:

  1. Could be that it was used in excessive amount, which is obviously not good for any hair type.
  2. Could be that this particular product was not suited to this individual’s particular hair type.

3. Premium Nature - Breakage Protection

This product prevents damage caused by thermal styling tools while also nourishing the hair and scalp. The natural ingredients in it can make your hair smooth and shiny. It also works well as an amazing leave-on conditioner that prevents hair from becoming brittle and dry.

In addition to its moisturizing properties, it also detangles hair very effectively.

Reviewers of this product found that it served the purpose of taming unruly hair just as much as it protects the hair from heat. Its moisturizing properties leave the hair feeling very soft and smooth without taking away the bounce. People also appreciate the reasonable price compared to other products in the category.

A few detractors of this product claim that it left their hair dry and heavy. This seems to be a case of a product being unsuitable for a particular hair type.

The fact is that it is very popular and works for most people, but exceptions are inevitable. We recommend that you try it out for yourself at your salon before buying an entire bottle.


4. Alterna Bamboo Smooth - Damage Repair

The spray can minimize at least 87% of hair breakage or damage by strengthening it and restoring its natural feel. It also provides the best anti-breakage defense from constant hair treatments and styling.

People who bought this product found that it protects the hair from heat very effectively and leaves the hair soft and smooth. It has a pleasant scent that does not overwhelm the senses. Ideal for those who are sensitive to strong synthetic fragrances.

It also reduces hair breakage significantly in those who suffer from excessive tangling. It works wonders on coarse hair, leaving it smooth and shiny with plenty of bounce.

A few people claim that this product left their hair feeling flat, oily and heavy. This could be due to incompatibility between the product and certain individual hair types or other factors.

We are sure that this product is legit but we recommend you try it for yourself at your salon before you decide to purchase it.


5. CHI - Easy Use

This thermal protection spray works from the inside out. Its weightless formula protects hair from thermal damage and breakage without creating any unnecessary buildup.

It also seals the hair cuticles, preventing any further damage. Once styling is complete, it leaves the hair looking smooth and shiny.

Buyers of this product are happy with the way it protects hair from damage cause by heat without drying it out. It even works well on colored hair. Also, it prevents the hair from becoming frizzy, which sometimes happens after blow drying. It has a pleasant scent that does not overpower the senses and is completely natural.

A few critics of this product claimed that it makes their hair frizzy and dry instead of what is advertised. This seems to be another case of a product not working on a few individuals.

While we know that it is a good product that works wonders for most people, we are also aware of the inevitability of exceptions to the rule.

You are better off trying it out for yourself at a salon instead of buying a bottle and then finding out that it does not work for you.


6. TRESemme Thermal Creations - Affordable

This spray protects your hair from heat and friction. It can leave your hair feeling incredibly soft and shiny after your styling process is complete. This tool is known for instantly transforming all hair textures and improving the flexibility of hair strands to reform and hold their own shape.

People who bought this product love how lightweight it is – it is almost as if there is no product in the hair at all.

It is also not sticky and leaves the hair feeling smooth and very soft after any kind of heat styling. The scent is very pleasant and flowery, a blessing for those who are sensitive to strong fragrances.

It works wonders on curly, frizzy hair as well, according to reviewers who have Hispanic and African hair types. It is very effective in keeping the hair from getting fried by irons and wands.

Some detractors of this product claim that the bottle was very brittle and that the spray nozzle broke after one or two uses. This is unusual from this brand and cannot be indicative of more than a handful of defective products. The best way to remedy this is to go to a store and test the bottle for yourself before buying it.


7. HSI PROFESSIONAL - Hydrating

This product protects hair from damage that is sometimes caused by thermal styling tools, but it also leaves the hair feeling smooth and shiny. Its formula keeps the hair free of frizz and argan oil in the formula moisturizes it to prevent further damage.

It provides salon-level protection and salon-level results at a fraction of the cost in the long run. Spray it from roots to tips and it will protect hair from the heat of your styling tools.

Those who bought this thermal protector were very pleased with it because it showed results almost immediately. Many of them say that they have found the thermal protector that they will be using for the rest of their lives.

It leaves hair looking amazingly healthy after straightening and gets rid of frizz very effectively. It also moisturizes the hair very well adding to the nourishment and further combatting against the damage caused by heat. In the end, it leaves the hair looking and feeling very soft, smooth and shiny.

A few people felt that the fragrance of this product was too strong, and it even triggered allergies in some. It is always a possibility with scented products. The best thing to do would be to go to a store or a salon and test the fragrance of any styling formula before buying. Prevention is better than cure, and this adage applies best in this situation.

How to Use A Thermal Protectant for Your Hair

It is always best to apply some kind of thermal protectant to your hair before using any kind of thermal styling tool. Before blow drying, you should apply a light heat protectant oil to the ends of your hair to prevent split ends. If you are using a flat iron or a curling iron or wand, it is best to apply a heat protecting spray that has a little hold in it.

In these instances, even a lightweight hold hairspray will work fine but we recommend using a spray that was designed to protect your hair from heat.

It is important to keep in mind that thermal protectants only help to prevent hair damage. You still have to make sure that you do not leave your hair in the clamp of your flat iron or curling iron or wand for too long. Let’s take a look at some of our favorite thermal protectants.

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Benefits of Using A Thermal Protectant

thermal protectant image

Regular use of thermal hair styling products like curling irons, curling wands, flat irons, hot rollers and even blow dryers can damage your hair. These tools weakens and depletes essential proteins, vitamins, and natural oils. As the name suggests, a thermal protectant will protect your hair from this kind of damage in the long run.

Many heat protectants also add shine, get rid of frizz and help straighten and smooth your hair texture. At the end of the day, if you apply a good thermal protectant to your hair, then you can style it without the added worry of damaging your hair.

Conclusion

So if you are planning to use thermal styling tools, then you should definitely consider investing in a thermal protection products. Even if you plan to use a thermal styler once in three or four months it won’t hurt to apply for a little thermal protection before styling.

If you already have a thermal protectant, you might want to give one of these a try. We’re pretty sure they will make your life much easier. They do what they are supposed to do, protect your hair from heat. They nourish, moisturize and help style your hair further by getting rid of frizziness and flyaways. It also adds moisture on the follicles and cuticles of the hair. 

If you are still unsure about which thermal protectant to buy, then we would recommend that you try the AsaVea’s Organic Moroccan Argan Oil. It is 100% natural and believe it or not, we found it close to impossible to find a single negative opinion about it.

So why wait any longer? Go out there, find your thermal protectant and say goodbye to damaged hair forever!