








🔥 Protect, hydrate, and shine—because your long hair deserves the best!
L'Oreal Paris Elvive Dream Lengths Heat Slayer Pre-Iron Spray is a lightweight, sulfate- and paraben-free leave-in heat protectant that shields hair from heat damage up to 450°F. Designed specifically for long, straightened hair, it reduces frizz, hydrates, and seals in shine for up to 3 days. With a pleasant sweet, floral, fruity scent, this 4.4 oz spray enhances styling results while preserving hair health and softness.






| ASIN | B08HDS8GW1 |
| Best Sellers Rank | #1,094 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #5 in Hair Thermal Protection Sprays |
| Brand Name | L'Oreal Paris |
| Customer Reviews | 4.5 out of 5 stars 15,565 Reviews |
| Hair Type | dry, Damaged Frizzy |
| Item Form | Spray |
| Item Height | 6.81 inches |
| Item Volume | 4.4 Fluid Ounces |
| Item Weight | 0.36 Pounds |
| Liquid Volume | 4.4 Fluid Ounces |
| Manufacturer | L'Oreal Paris |
| Material Type Free | Sulfate Free, Paraben Free, Silicone Free, Dye Free |
| Number of Items | 1 |
| Product Benefits | Hydrating |
| Scent | sweet, floral, fruity |
| Scent Name | sweet, floral, fruity |
| UPC | 071249629024 |
| Unit Count | 4.4 Fluid Ounces |
C**Y
Convenient and works effortlessly
I’m really happy I decided to try this Heat Slayer spray. After my hair’s been washed and damp, I mist it on before blow-drying or ironing, and it does a beautiful job of protecting against heat damage (the label says it protects up to 450 °F). I like how my hair comes out noticeably softer, smoother, and shinier with much less frizz. It doesn't feel heavy or greasy (as long as I don’t over-apply), and it even makes combing through damp hair easier. The light, pleasant scent is a nice bonus. And it really seems to help preserve the health of hair that gets frequently styled with heat. I have fewer rough ends and smoother overall texture after repeated use. Bottom line: this is a simple, affordable spray that keeps my hair protected, smooth, and shiny even when I style with heat tools. I’d recommend it to anyone who regularly blow-dries or straightens their hair and wants to preserve softness and shine.
H**I
works well on colored hair
4.4 fl oz.| 130 ml bottle size. Great heat protector for damaged hair. I spray it evenly on my hair first, let it dry slightly, and then use heat styling tools. It protects hair up to 450°F, reduces frizz, and helps prevent dryness and breakage. The spray is lightweight and does not make hair greasy or heavy. Hair feels smoother, softer, and easier to style after use. The scent is very pleasant, clean and salon-like. Highly recommend for regular heat styling.
J**S
It smells delicious, it softens, but it's a little greasy.
I give this L'Oréal Elvive heat protectant 4 stars. It's a very good product, and I always use it before blow-drying my hair, which is the only way I use it. I feel like it does its job. It smells really good. My hair feels noticeably softer after drying, which is a huge plus. If you're looking for protection from the heat of a hairdryer, I feel like this product works and would recommend it to others. The only thing that takes a star off is the feel. The product is a bit greasy (or heavy) if you apply too much. You have to be careful with the amount, especially if you have fine hair or tend to get oily easily, as it can weigh it down a bit. Conclusion: A good product overall with an incredible scent that really softens. It's a good buy as long as you use a small amount.
H**H
My favorite heat protectant
My favorite heat protectant I’ve tried thus far! Smells great and sprays well, protects against heat well, and hair color doesn’t fade as quickly. VERY soft and smooth hair after drying, surprisingly silky but holds styling well for both straight and curly styles. Hair feels and looks healthier over time (even a little after first use) and has even grown faster. Great quality and much better than the more expensive brands/products that I’ve tried. Highly recommend!
N**A
Smells AMAZING
Your hair is SO soft and there is no stinkiness. It makes you feel like you spent a ton of money because of how good it smells, but nope. Perfect price and wonderful results. Highly recommend!
A**A
Very good heath protection spray!!!!!
This product is so good! the smell is amazing, doesn’t leave a crunchy texture after drying. It leaves my hair nice and silky smooth after applying. If your looking for a good a cheap heat protection spray this is for you!
K**Y
Not a fit for fine hair
I wanted to love this but I feel like it leaves my hair feeling heavy and almost oily. To use up the bottle I am spraying it on my ends alone. If I apply to my entire head before styling, it is limp and I find myself adding dry shampoo to try and add body. It does have a nice smell. Maybe if you had very thick hair, this would be fine but seems to be too heavy for fine hair.
J**O
Great heat protection spray!
Love this hair protector spray! It smooths and tames frizz in my curly hair without feeling heavy, and the hydration makes my hair look polished and soft. I use heat tools often, so the 450°F heat protection is a huge plus. Best of all, my style stays sleek for up to 3 days without reapplying. Definitely a new staple for me!
Trustpilot
2 days ago
2 weeks ago