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KERASOUL Heat Protection Serum is packed with the goodness of saw palmetto, pygeum, nettle root, vitamin E and niacin. Regular use of this serum may reduce hair loss, promote hair growth, treat dandruff, lock in moisture and strengthen your strands. This non-irritating hair serum promises to protect your hair against UVA rays and helps to maintain a healthy growth cycle. The brand also claims that their product is free from cruelty, sulphate and paraben, which makes it safe to use.
Kérastase Nutritive Heat Protecting Cream
You can usually tell by touching your hand to your hair and noticing if there’s a significant amount of residue. Along with honey, glycol helps the hair cuticle retain moisture, in turn giving our strands extra radiance that make us just want to touch and tousle it. Meanwhile, propolis, a material that bees use to build hives, is another key ingredient that has anti-inflammatory and hair-strengthening benefits. As a bonus, we felt better leaving the house without a hat since the formula has a UV filter for an extra layer of safety against the sun. We’ll admit that we were a little skeptical about applying a thick serum to our hair (they have a reputation to be a bit sticky), especially given the fact it can be used on wet or dry hair. But whichever way we spritzed this Amika protectant—damp, dry, or somewhere in between—it never left a tacky, sticky residue.
The 11 Best Heat Protectants Of 2024, Tested And Reviewed
A nourishing heat protectant cream, perfect for dull, dry hair that’s lost its shine. Heat damage can be particularly problematic for those with bleached and colour-damaged hair. Chemical processing weakens the hair structure and can cause split ends, frizz, and breakage. Continual heat-styling of treated hair can cause increased dullness, roughness, and inconsistent colouration in unprotected hair due to the deterioration it causes to the hair cuticle. For salon-like strands, this pre-style spray from ghd puts up a breakage barrier to beat all heat damage. Infused with the line’s signature Heat Protection System, it should be applied from root to tip before the blow-dry and is the perfect layering product for every single style.
Best for Curly Hair
We thought so too, so we nabbed a roster of InStyle editors across a range of hair types and textures, and tested the buzziest, most popular heat protectants out there. Over five weeks, we intensely scrutinized every aspect of these heat protectants, from the way they made our hair look and feel, to the scent to just how long we had to wait for them to absorb. Then we scorched our strands with hot tools at 450 degree heat to see just how well they defended our hair. We awarded bonus points to products that also nailed other benefits we long for, like a boost in hydration, glossy radiance, and no trace of a flyaway.
While the nourishing formula may be thicker than a spray, it won’t weigh down hair—which is particularly essential for oily roots. If you’re not ready to shell out on a more expensive option, you can still see great results with this wallet-friendly spray from Garnier Fructis. Offering thermal protection for temperatures up to 450 degrees Fahrenheit, the argan oil-based formula locks in shine and reduces flyaways for up to 48 hours. Keep in mind that it has a long-lasting fruity scent, which may be a bonus for some—and a turn-off for others.
Oribe Royal Blowout Heat Protectant

Iudina also suggests looking for formulas with protein, like spirulina protein, which “works great for frizz control and smoothness,” she says. We’re fans of the Kérastase Résistance Ciment Thermique Blow Dry Primer in this regard because its formula has proteins and amino acids galore that strengthened our hair and boosted elasticity. We’re also fans of how easily it sinks into our hair, and though we felt a little residue, we’d liken the feeling more to a super light flexible hairspray rather than a sticky, tacky texture. We’ve tested many top-notch flat irons to achieve those pin-straight, supermodel styles worn by Emily Ratajkowski, before we realized that the first step is actually a great primer. When every ingredient counts, it’s hard to pinpoint one as the hero, but buckthorn oil and its army of 18 different amino acids, vitamin C and fatty acids in tow, comes pretty close.
It’s a 10 Miracle Leave-In Plus Keratin
Though it’s a more affordable pick, this spray created soft, smooth results similar to the high-end products on our list. We recommend picking up this spray from Living Proof if you have straight or wavy hair and are looking for a heat protectant that shields your hair against damage without leaving behind a heavy residue. The weightless mist is formulated with amino-rich beet root extract as well as other plant extracts that nourish hair naturally, and it also contains glycerin to condition and hydrate. Kim Kimble™ products redefine hair care, delivering professional-quality solutions for every hair type, from frizz control to ultimate shine. A study published in the International Journal of Basic and Clinical Pharmacology, hair serums that are packed with moisturising ingredients can help add natural shine to your strands, while protecting them from heat-related damage.
When we used hot tools, we didn’t notice any burning, sizzling, hissing, or smell of heat. We sprayed a paper receipt with the product, and there were no signs of burning after a quick pass with a flat iron. In addition to heat styling protection, we also love that this spray provides UV protection. If there was an award for the best-smelling heat protectant spray then Gisou would win it. Naturally rich in oils, vitamins and minerals, this product is all about maintaining healthy, shiny hair and it does so by creating a shield that protects hair from heat up to 230 degrees.
The Best Way to Use a Heat Protectant
If you tend to use your hair straighteners to create sleek, straight hairstyle then this heat protectant spray from L'Oréal Paris is a great option. It offers heat defence for up to 230 degrees, but also claims to lock straight styles in place for up to three days thanks to the addition of a humidity protector which keeps flyaways at bay. Curlsmith's Miracle Shield protects from multiple hair aggressors without any weigh down, thanks to its lightweight milky texture.
Heat Protectant Sprays 2024 - Forbes Vetted - Forbes
Heat Protectant Sprays 2024 - Forbes Vetted.
Posted: Thu, 15 Feb 2024 08:00:00 GMT [source]
We do not seek or accept payment from brands or individuals listed in our guides. Jasmine Washington is an Assistant Editor at Seventeen, where she covers celebrity news, beauty, lifestyle, and more. For the past decade, she has worked for media outlets, including BET, MadameNoire, VH1, and many others, where she used her voice to tell stories across various verticals. This long-lasting treatment is infused with a humidity-blocking technology that lasts three to four shampoos. Valeriya Chupinina is a freelance beauty and wellness writer exploring the multifaceted connection between the aesthetic and internal.
But these tools may often leave damaging effects on your hair, making it challenging to tackle. Hair dryers, curlers and straighteners can make your hair frizzy, dry, unruly and more prone to breakage by causing hair shaft damage. So, to minimise the damaging effects of these tools, it is essential to use heat protectants like hair serums.
We like the powerful humectants found in Briogeo Blow Dry Perfection & Heat Protectant Crème. Though curly hair needs extra moisture, it can be easily weighed down by heavy products. We love that this spray is a fine mist that evenly distributes through hair without having to use too much product. Before we blow dried our hair, it felt slightly oily, but this went away after styling.
“If it’s a spray, delicately and thoroughly mist from roots to ends, then, paddle brush throughout for even distribution,” she says. Those of us with dry hair are not strangers to styling products that hydrate our strands, but also envelop our whole head in a thick, heavy feeling. Yet, the mist here was fine, even, and settled nicely from root to tip, averting the familiar crisis of slicking back heavy hair into a messy bun. The Oribe Balm d’Or Heat Styling Shield is one of the best products for making hair look shiny and healthy.