What's the best heat protectant spray for fine hair? A question that is often asked, but not always easy to answer. One thing is for sure - you need a heat protectant if you want to keep your fine hair healthy and looking good. So which one should you choose? Here are a few of our favorites.

How We Pick the Best heat-protectant spray for fine hair

If you have fine hair, you know that heat styling can be a challenge. You want to avoid damaging your delicate strands, but you also want to achieve the style you desire. This is where a heat protectant spray comes in. Heat protectant sprays create a barrier between your hair and the heat source, protecting your strands from damage.

We take the guesswork out of finding the best products. Each product was individually selected by our editors. Some may have been sent as samples for us to try out for ourselves and some we combed through thousands of reviews to find, but all opinions in this article are our own.

P.S. LindsaysReviews may collect a share of sales or other compensation from the links on this page if you decide to buy something at no extra cost to you (that's how we stay in business and keep bringing you the best finds to save you time).

CHI 44 Iron Guard Thermal Protection Spray

CHI 44 Iron Guard Thermal Protection Spray

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Why It’s Our Top Pick

If you've got fine hair, you know the importance of using a heat protectant spray before styling. This one from CHI is our top pick because it's lightweight and won't weigh down your strands. Plus, it provides superior heat protection from damage caused by flat irons, curling irons, and blow dryers. Use it on damp or dry hair before styling as usual.

All The Details

When using this product, be sure to hold the can 6-8 inches away from your head and spray evenly. Also, avoid contact with eyes. If contact occurs, rinse immediately with water. Use only as directed.

Customer Reviews

"I have been using this heat protectant spray since middle school. Recently I started using it on my extensions too and it seems to protect my hair from being damaged by the heat."

Pureology Color Fanatic Leave-in Conditioner Hair Treatment Detangler Spray

Pureology Color Fanatic Leave-in Conditioner Hair Treatment Detangler Spray 

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Why It’s Our Top Pick

If you're looking for a heat protectant that does it all, look no further than Pureology's Color Fanatic Leave-in Conditioner. This lightweight spray not only detangles and adds shine, but also protects hair from heat damage and preserves color vibrancy. Best of all, it's vegan and free of harsh chemicals, so you can feel good about using it on your hair.

All The Details

When it comes to heat protectants, you usually get what you pay for. If you're looking for a high-quality spray that will do an excellent job of protecting your hair from heat damage, you'll likely have to pay a bit more than you would for a cheaper option. However, we think the extra cost is worth it for the peace of mind that comes with knowing your hair is well-protected.

Customer Reviews

"At first, I was doubtful of this product. However, after using it as directed, my hair looks amazing! The smell is not offensive and light enough that it doesn't linger. Overall, I'm glad I made the purchase and would recommend it to others."

L’Oreal Paris Elvive Dream Lengths No Haircut Cream Leave in Conditioner

L’Oreal Paris Elvive Dream Lengths No Haircut Cream Leave in Conditioner 

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Why It’s Our Top Pick

If you have fine hair, you know the importance of using a heat-protectant spray before styling. But with so many products on the market, it can be hard to know which one is right for you. That's why we've done the research and found the best heat protectant spray for fine hair: L'Oreal Paris Elvive Dream Lengths No Haircut Cream Leave-in Conditioner.

All The Details

When it comes to heat protectant spray, you should always look for one that is specifically designed for fine hair. This will ensure that your hair is properly protected from heat damage without weighing it down. In addition, you'll want to make sure the product offers up to 450-degree heat protection.

Customer Reviews

"I used to buy Garnier Fructis products, but they stopped working well for me, and started drying out my hair. So, I decided to try this affordable line instead. I apply the cream to my damp, dark curly hair after showering, then use the dream curls cream and anti-frizz before letting it air dry. My hair is softer than ever now and has maintained its curl for days! Plus, I haven't even tried all of the products yet--I'm itching to also use the refreshing spray and shampoo/conditioner next. You really can't go wrong with this purchase!"

Sun Bum Heat Protector Spray

Sun Bum Heat Protector Spray

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Why It’s Our Top Pick

If you're looking for a heat protectant that will take your beach waves to the next level, look no further than the Sun Bum Heat Protector Spray. This product not only protects your hair from thermal damage, but also reduces blow-dry time and eliminates frizz. Best of all, it's made with natural ingredients like Noni and Sea Kelp Extract, so you can feel good about using it on your hair.

All The Details

When using this product, be sure to shake it well to mix the two-part formula before spraying it on your hair. Also, if using it on dry hair, make sure it is completely dry before using any hot styling tools. This product is packed with nourishing ingredients like Noni and Sea Kelp Extract, which help to protect your hair against heat damage.

Customer Reviews

"Unexpectedly, I found a product that alleviated the need to spend so much money on different hair care products. A friend recommended it to me, and after noticing significant changes in my hair- such as softer locks -I fell in love with the results!"

Kenra Thermal Styling Spray 19

Kenra Thermal Styling Spray 19

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Why It’s Our Top Pick

If you're looking for a heat protectant spray that does it all, look no further than Kenra's Thermal Styling Spray 19. This weightless spray not only protects your hair from heat damage up to 450F but also adds fullness and shine. Best of all, it's non-drying and non-flaking, making it perfect for all hair types. Plus, it helps extend the life of your color.

All The Details

When it comes to heating protectant sprays, you definitely get what you pay for. Kenra's Thermal Styling Spray 19 is on the pricier side, but it's well worth the investment if you're looking for a high-quality product.

Customer Reviews

"I have ethnically wavy hair, and I have tried every product under the sun to get it to hold a curl. Most of them leave my hair feeling crunchy, greasy, and tangled. This stuff is LIFE-CHANGING! It finally allows my hair to retain a curl without making it feel like there's a ton of product weighing it down. BUY THIS NOW because you will not regret it!"

Best Heat Protectant Spray For Fine Hair FAQS

What heat protectant works best?

There are a lot of heat-protectant products like shea butter on the market, but not all of them are created equal. For fine hair, you'll want to look for a product that is lightweight and won't weigh your hair down. It should also be able to withstand high temperatures so that your hair is protected from heat damage.

What is a good substitute for heat protectant for hair?

If you don't have any heat protectant on hand, you can use a variety of other products as a substitute. Oils like coconut oil or argan oil can provide some heat protection, as well as help to keep your hair healthy and hydrated. You can also use a leave-in conditioner, which can help to detangle your hair and protect it from heat damage.

How do I use heat protectant spray on my hair?

To use heat protectant spray, start by spraying it onto your hands and then running your hands through your hair. Be sure to focus on the ends of your hair, which are the most susceptible to heat damage. You can also spray it directly onto your hair before using heat styling tools. Just be sure to use a light hand so that you don't weigh your hair down.

What are good heat protectant sprays?

There are a number of heat protectant sprays on the market that can help to protect your hair from heat damage. Some of our favorites include the Kenra Thermal Styling Spray, Pureology Color Fanatic Leave-in Conditioner Hair Treatment Detangler Spray and L’Oreal Paris Elvive Dream Lengths No Haircut Cream Leave in Conditioner.

Do you use heat protectant spray on wet or dry hair?

Most heat protectant sprays can be used on both wet and dry hair. If you're using it on wet hair, be sure to follow up with a blow dryer to help it set. For best results, use heat protectant spray before you style your hair with hot tools.

What comes first heat protectant or leave-in conditioner?

It depends on your hair type and the products you're using. If you have fine hair, you'll want to use a light leave-in conditioner followed by heat protectant spray. If you have thicker hair, you can use a leave-in conditioner and then follow up with a heat-protectant cream or serum. Experiment to see what works best for your hair type.

Can you use a heat protectant on color-treated hair?

Yes, you can use heat protectants on color-treated hair texture. Just be sure to avoid products that contain alcohol, as this can strip away your hair's natural oils and color. Instead, look for products that are specifically designed for color-treated hair.

Should you let the heat protectant dry before applying heat?

Most heat protectants need to be applied to wet or damp hair before blow drying or using other heat styling tools. This helps to lock in moisture and protect your hair from heat damage. However, there are a few heat protectants on the market that can be used on dry hair.

How do you know if a heat protectant works?

To test if a heat protectant works, apply it to a small section of your hair and then use a flat iron or a curling iron on that section. If your hair doesn't show any signs of heat damage, then the heat protectant is doing its job.

Conclusion

I hope this article answered your questions about heat protectant spray for fine hair. Remember, not all heat protectants are created equal, so be sure to choose one that is lightweight and won't weigh your hair down. You should also look for a product that can withstand high temperatures to protect your hair from heat damage. Check out any of the products further by clicking the pink "check price on Amazon" buttons above. Happy Styling!