Search  for anything...

L'Oreal Paris Elvive Dream Lengths Heat Slayer Pre-Iron Spray Leave-In, 4.4 Ounce

  • Based on 15,272 reviews
Condition: New
Checking for the best price...
$7.53 Why this price?
Holiday Deal · 16% off was $8.99

Buy Now, Pay Later


As low as $1 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Dec 16
Order within 20 hours and 15 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Features

  • Heat Protectant Leave In: This ultra lightweight leave in protects against heat damage up to 450F degrees while reducing frizz, hydrating long hair and sealing in shine for 3 day sleek hair
  • Reduce Frizz and Hydrate: This sulfate free, paraben free, dye free heat protectant features an irresistibly sweet, floral, fruity scent and is specially formulated for long, straightened hair
  • Long Hair Goals: Save that last inch with the Elvive Dream Lengths system of shampoo, conditioner, treatments and dry shampoo, specially formulated to care for long hair and magnify looks
  • Custom Hair Solutions: From treatments, masks and serums to leave in conditioners and frizz defying shampoos and conditioners, we've got what you need; Try our thickening, moisturizing and volumizing products
  • 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

Description

Long hair goals? Save that last inch. Elvive dream lengths system of shampoo, conditioner, treatments and dry shampoo cares for long hair and magnifies looks for the long hair of your dreams. Dream lengths restoring shampoo visibly repairs damage without weigh down, dream lengths super Detangler conditioner instantly detangles to reduce breakage, dream lengths no haircut cream leave-in conditioner helps seal split ends, dream lengths 8 second wonder water lamellar rinse-out instantly transforms long damaged hair in 8 seconds, Dream Lengths Heat Slayer pre-iron Spray leave-in protects against heat damage up to 450F degrees, dream lengths air volume dry shampoo instantly absorbs oil for a long-lasting clean feel with no white residue, dream lengths super curls cream leave-in deeply nourishes and defines curls and waves, and dream lengths frizz killer serum leave-in tames frizz and static.

Product Benefits: Hydrating


Hair Type: dry, Damaged Frizzy


Material Type Free: Sulfate Free, Paraben Free, Silicone Free, Dye Free


Scent: sweet, floral, fruity


Liquid Volume: 4.4 Fluid Ounces


Product Dimensions ‏ : ‎ 1.6 x 1.6 x 6.81 inches; 5.76 ounces


Item model number ‏ :


UPC ‏ :


Manufacturer ‏ : ‎ L'Oreal Paris


Best Sellers Rank: #1,963 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #7 in Hair Thermal Protection Sprays


#7 in Hair Thermal Protection Sprays:


Customer Reviews: 4.5 4.5 out of 5 stars (15,313)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Dec 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • 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. ... show more
Reviewed in the United States on December 1, 2025 by Courtney Courtney

  • 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! ... show more
Reviewed in the United States on November 29, 2025 by H

  • 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. ... show more
Reviewed in the United States on October 18, 2025 by Jacki Torres

  • Love this
Every time I use this on my hair it feels so soft. Boost my hair. Smells amazing. Very easy to apply. No greasiness.
Reviewed in the United States on November 22, 2025 by Alicia M Guevara

  • Love This Heat Protectant!
I use heat tools almost every day, and this spray has been a game changer. It’s super lightweight, doesn’t leave my hair greasy or sticky, and smells amazing—sweet and fresh without being overpowering. I’ve noticed my hair feels softer and looks shinier after styling, and I love knowing it’s protected up to 450°F. It sprays in a fine mist that distributes evenly, and it works just as well on my straightened styles as it does when I curl my hair. Bonus: it’s sulfate- and paraben-free, which is always a plus for me. The only thing to watch out for is overspray on the floor—it can make it slippery! If you want a heat protectant that works, smells great, and doesn’t weigh your hair down, this is it. I’ll definitely keep repurchasing. ... show more
Reviewed in the United States on August 12, 2025 by MJ

  • Nice product
It is very light and leaves hair soft. Smooths hair and has a light scent.
Reviewed in the United States on November 2, 2025 by Katherine A.

  • Meh
I was trying to find a dupe for my favorite heat protector spray that a national chain bumped up 100% in price. I was told this was similar and it definitely is NOT. When I use this, my flat iron sticks to my hair and then I get those wear bumps instead of straight hair. My hair also looks more dry when I use this. It smells good and it dries quickly. It's not oily at all, but it just doesn't work for me and I have normally very silky/shiny hair after heat products are used. ... show more
Reviewed in the United States on May 17, 2025 by BalancedInsight

  • Best Heat Protectant
Look hands down one of the best products especially for those of us that have oily hair. This stuff is like a absolute dream and I can really tell that it has protected my hair because I havent trimmed my hair since sept and I have zero split ends. I straightened my hair every day
Reviewed in the United States on December 1, 2025 by Christina

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...