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L'Oréal Paris Advanced Hairstyle Sleek It Iron Straight Heat Spray, 5.7 Ounce
Inhouse product
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Customer Image, click to open customer review
Customer Image, click to open customer review
Customer Image, click to open customer review
Customer Image, click to open customer review
Customer Image, click to open customer review
Customer Image, click to open customer review
Customer Image, click to open customer review
Customer Image, click to open customer review
Customer Image, click to open customer review
Reviews & Ratings
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Hk
09-08-2025I’ve tried a bunch of heat protectant sprays over the years, and this one has really stood out. I use it every time I blow dry or curl my hair, and I can genuinely feel the difference—it smooths things out and helps control frizz without making my hair feel sticky or weighed down.What I love most is how lightweight it is. Some sprays make your hair feel stiff or coated, but this one just disappears into my hair and still gives protection. I’ve noticed way fewer split ends since I started using it regularly.Also, the smell is really nice—not too strong, just clean and fresh. It’s become a staple in my routine, and I even bring it when I travel. Definitely worth it if you heat style often.
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Kindle Customer
09-08-2025Great for the price! This heat protectant allows me to straighten my hair without much frizzing. Here’s a before and after as proof. The before is of me, when I used to straighten my hair without heat protectant. The after is of me after using this heat protectant before I straighten my hair. Advice for how to use it: apply a generous amount to hair, then wait at least 15 minutes before using heat.
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Yerlis Batista castro
09-08-2025I’ve been using the L’Oréal Paris Sleek It Iron Straight Heatspray for a few weeks now, and I’m really happy with the results. My hair is fine and tends to get a bit oily, so I was worried this would make it greasy—but it doesn’t at all!It’s super lightweight and leaves my hair feeling soft and smooth after styling. I love that it protects up to 450°F, and I can tell it helps reduce heat damage when I use my flat iron. It also helps keep my hair sleek and frizz-free for days, even in humidity.The spray smells nice (not too strong) and doesn’t leave any sticky residue. I apply it on damp hair before blow drying or on dry hair before using heat tools.Overall, this is an amazing product for the price. If you’re looking for an affordable, effective heat protectant that won’t weigh your hair down, this is a great choice!
Technical Specifications
About this item Heat Protectant Spray: Get 3 day style with this lightweight heat protectant spray, specially formulated to offer 450 degree heat protection for any heat tool, calming frizz and sealing in shine Thermal Protection: This lightweight spray blocks humidity to calm fly aways while conditioning for long lasting silky style; Spray it on damp or dry hair section by section as you style with your heat tool Create Your Perfect Hairstyle: From classic sprays to the latest styling creams, we provide support for every hairstyle with products specially formulated for straightening, shine, volume, texture and curls All Things Beauty: Keep your beauty stash stocked with the best; We have a variety of products to help you achieve any look, whether you need eye makeup for a killer cat eye or face makeup for a flawless complexion L'Oreal Paris Beauty: A leading total beauty care company based in Paris, we offer innovative products and unique expertise from beauty experts in makeup, skin care, hair care, styling and hair color
