Elvive Dream Lengths Heat Slayer Spray

Name: Heat Slayer Spray
Brand: Dream Lengths
SKU: 3600523966776
Availability: InStock

4.6 out of 5 stars. 213 reviews

Heat Slayer Spray is rated 4.6 out of 5 by 213.

Product details

Discover Elvive Dream Lengths Heat Slayer spray by L'Oréal Paris for sleek hair that lasts, part of the in-between washes style extender range, to style hair and maximise care without water.

Discover Elvive Dream lengths Heat Slayer spray by L'Oreal Paris for sleek hair that lasts, part of the in-between washes style extender range, to style hair and maximise care without water. It protects and smooths hair whilst styling keeping hair sleek and frizz-free for up to 3 days straight*! The formula is powered by Genamine-si technology, moisturising agents offer a lightweight milky formula that cares for the hair and eases manageability. With a heat shield of up to 230°C heat protection* protecting your hair from damage- hair is sleek, soft and protected. L’Oreal Elvive Dream Lengths Heat Slayer is effective on long hair that’s damaged, dry or frizzy. Ideal for achieving a straight sleek hair style. To apply, after washing spray directly onto lengths and ends of damp to dry hair, style your hair with your usual heat tools.

*instrumental test

Usage

Dream Lengths Heat Slayer is a leave-in styling aid. Shake well before use. Section damp to dry hair into 3 even pieces. Spray generously onto lengths and ends. Do not rinse. After application style your hair with your usual heat tools.

Ingredients

AQUA / WATER • DIMETHICONE • STEARYL ALCOHOL • NIACINAMIDE • RICINUS COMMUNIS SEED OIL / CASTOR SEED OIL • HYDROLYZED WHEAT PROTEIN • HYDROLYZED CORN PROTEIN • HYDROLYZED SOY PROTEIN • HYDROXYCITRONELLAL • PHENOXYETHANOL • STEARETH-100 • PEG-40 HYDROGENATED CASTOR OIL • BEHENTRIMONIUM CHLORIDE • TRIDECETH-6 • SALICYLIC ACID • LIMONENE • PANTHENOL • BENZYL SALICYLATE • LINALOOL • BENZYL ALCOHOL • AMODIMETHICONE • ISOPROPYL ALCOHOL • ALPHA-ISOMETHYL IONONE • GERANIOL • CETRIMONIUM CHLORIDE • CITRONELLOL • CITRIC ACID • LAURETH-23 • LAURETH-4 • COUMARIN • HEXYL CINNAMAL • PARFUM / FRAGRANCE

*Please be aware that ingredient lists for products in our brand are updated regularly. Please refer to the ingredient list on the product package for the most up-to-date list of ingredients to ensure it is suitable for your personal use.

Safety Information

No specific precautions for use are required for this product under normal or reasonably foreseeable conditions of use.

Reviews

Rating Snapshot

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169 reviews with 5 stars.

23 reviews with 4 stars.

11 reviews with 3 stars.

5 reviews with 2 stars.

5 reviews with 1 star.

Overall Rating

4.6

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Average Customer Ratings

Value for money, 4.7 out of 5

Texture, 4.7 out of 5

Fragrance, 4.7 out of 5

Moisturising benefits, 4.7 out of 5

Customer Images and Videos

Filter Reviews

1 to 8 of 213 Reviews

1 – 8 of 213 Reviews

5 out of 5 stars.

23 days ago

Good value heat protection

Originally posted on asos.com

1 out of 5 stars.

Disappointed

a month ago

I bought this as I love the shampoo and conditioner and needed a new heat protectant. I am so disappointed with this product, it leaves my hair oily and sticky and causes my hair to tangle easily. I tried it again and used less product but still had the same issue. Far too heavy on the hair and leaves hair looking greasy.

No, I do not recommend this product.

Originally posted on boots.com

5 out of 5 stars.

Fab results at low cost

3 months ago

Bought for family members who were asking how my hair looked so good and shiny!

Yes, I recommend this product.

Originally posted on asos.com

5 out of 5 stars.

Bargain price!

3 months ago

Got for my granddaughter, reduced to half price so was bargain

Yes, I recommend this product.

Originally posted on boots.com

2 out of 5 stars.

Slippery

4 months ago

Does what it needs to for my hair ok but creates an amazing slip and slide on my bedroom hardwood floor.

No, I do not recommend this product.

Originally posted on boots.com

5 out of 5 stars.

Highly recommend

5 months ago

I used this for the first time a few days ago after washing my hair, it didn’t leave any kind of residue in my hair like some other people are saying, and it left my hair feeling sooo soft and frizz free for 3 days after using it. I have naturally quite frizzy hair and usually overnight it will become frizzy again but I didn’t even need to brush my hair the morning after applying it because of how smooth my hair was.

Yes, I recommend this product.

Originally posted on boots.com

5 out of 5 stars.

Great product

6 months ago

I have used so many heat defence sprays. I’ve always found this is one of the better ones - the fact it’s on offer made me purchase immediately!

Originally posted on asos.com

5 out of 5 stars.

Love this range

6 months ago

Smells lovely and leaves hair soft and shiny. Also detangles.

Yes, I recommend this product.

Originally posted on asos.com

1 – 8 of 213 Reviews

Next Reviews

Reviews

Rating Snapshot

Select a row below to filter reviews.

169 reviews with 5 stars.

23 reviews with 4 stars.

11 reviews with 3 stars.

5 reviews with 2 stars.

5 reviews with 1 star.

Overall Rating

4.6

Review this Product

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Average Customer Ratings

Value for money, 4.7 out of 5

Texture, 4.7 out of 5

Fragrance, 4.7 out of 5

Moisturising benefits, 4.7 out of 5

Customer Images and Videos

Filter Reviews

9 to 38 of 213 Reviews

9 – 38 of 213 Reviews

5 out of 5 stars.

Good spray for me

8 months ago

I love this spray and also the conditioner I also buy

Yes, I recommend this product.

Originally posted on asos.com

5 out of 5 stars.

Elvive spray

8 months ago

Makes hair feel lush

Originally posted on asos.com

5 out of 5 stars.

Does what it says on packaging .

8 months ago

I bought this last week to try . All I can say is Wow . I have naturally wavy bob length hair doesn't matter what product I use my hair will be frizzy after straighten. This is a game changer I use on wet hair dryed it . I could already see a differene . I applied again to dry hair combing the ends only and straightend it , my hair did what it says it does smooth shiny frizz free hair for 3 days . Amazing stuff. Will be stocking up .

Yes, I recommend this product.

Originally posted on boots.com

5 out of 5 stars.

a year ago

This heat protectant spray is fab. It protects my hair from heat damage during styling and also helps reduce frizz and leave my hair sleek and smooth. After using the spray and styling my hair, I find that my hair will stay looking smooth and frizz free until I wash it again.

ProsHigh quality, Durable

Yes, I recommend this product.

Helpful?

2 years ago

I’ve used this a couple of times and every time it’s made my hair feel greasy. I thought it might have been the amount of product I was using however I’ve tried using less and my hair is so greasy this time so I don’t think it makes a difference. I’m gonna have to wash my hair again. slightly annoying. I won’t be buying again. I’m yet to find a decent heat protector 😭

No, I do not recommend this product.

Originally posted on boots.com

9 – 38 of 213 Reviews

Rated 5 out of 5 by Anonymous from Good value heat protection

Date published: 2026-04-18

Rated 1 out of 5 by Sophie from Disappointed I bought this as I love the shampoo and conditioner and needed a new heat protectant. I am so disappointed with this product, it leaves my hair oily and sticky and causes my hair to tangle easily. I tried it again and used less product but still had the same issue. Far too heavy on the hair and leaves hair looking greasy.

Date published: 2026-04-04

Rated 5 out of 5 by Jen13 from Fab results at low cost Bought for family members who were asking how my hair looked so good and shiny!

Date published: 2026-02-09

Rated 5 out of 5 by Dawn from Bargain price! Got for my granddaughter, reduced to half price so was bargain

Date published: 2026-01-12

Rated 2 out of 5 by Sarah987 from Slippery Does what it needs to for my hair ok but creates an amazing slip and slide on my bedroom hardwood floor.

Date published: 2025-12-27

Rated 5 out of 5 by Mangobango from Highly recommend I used this for the first time a few days ago after washing my hair, it didn’t leave any kind of residue in my hair like some other people are saying, and it left my hair feeling sooo soft and frizz free for 3 days after using it. I have naturally quite frizzy hair and usually overnight it will become frizzy again but I didn’t even need to brush my hair the morning after applying it because of how smooth my hair was.

Date published: 2025-11-20

Rated 5 out of 5 by Fiona from Great product I have used so many heat defence sprays. I’ve always found this is one of the better ones - the fact it’s on offer made me purchase immediately!

Date published: 2025-11-01

Rated 5 out of 5 by anna32 from Love this range Smells lovely and leaves hair soft and shiny. Also detangles.

Date published: 2025-10-29

Heat Slayer Spray Reviews - page 2

Rated 5 out of 5 by Lonor from Good spray for me [This review was collected as part of a promotion.] I love this spray and also the conditioner I also buy

Date published: 2025-08-31

Rated 5 out of 5 by eee1 from Elvive spray [This review was collected as part of a promotion.] Makes hair feel lush

Date published: 2025-08-31

Rated 5 out of 5 by Cardaz from Does what it says on packaging . I bought this last week to try . All I can say is Wow . I have naturally wavy bob length hair doesn't matter what product I use my hair will be frizzy after straighten. This is a game changer I use on wet hair dryed it . I could already see a differene . I applied again to dry hair combing the ends only and straightend it , my hair did what it says it does smooth shiny frizz free hair for 3 days . Amazing stuff. Will be stocking up .

Date published: 2025-08-26

Rated 5 out of 5 by Emma from Great affordable product [This review was collected as part of a promotion.] Product is great , prevents. Breakage when using heat. And makes hair really smooth.

Date published: 2025-08-23

Rated 5 out of 5 by Abc23 from Good item [This review was collected as part of a promotion.] Very good, hair is smooth

Date published: 2025-08-23

Rated 1 out of 5 by Barb from Sizzles I don’t like this at all. Whenever I use it before using my straighteners, it sizzles, which surely can’t be good for my hair. I bought it to protect my hair, but I feel like it’s damaging it.

Date published: 2025-08-18

Rated 5 out of 5 by Dawnie from Great heat spray Great heat spray, happy with the product, does the job!

Date published: 2025-07-16

Rated 5 out of 5 by Jess from Heat slayer Awe some heat spray really good

Date published: 2025-06-08

Rated 2 out of 5 by Samkjin from Too heavily scented Smoothing and non greasy but sickly/fruity smell hence 2stars. Purchased for smoothing/heat protection not for the scent.

Date published: 2025-06-06

Rated 5 out of 5 by Jeans from Hair Smells lovely

Date published: 2025-06-06

Rated 5 out of 5 by Mads from Worth the money [This review was collected as part of a promotion.] For the price this range is really good. I’d do it again

Date published: 2025-04-21

Rated 4 out of 5 by Mads from Amazing for the price [This review was collected as part of a promotion.] It works alright but it weights down fine straight hair.

Date published: 2025-04-21

Rated 5 out of 5 by FelicityH from Leaves hair beautiful Brilliant- leaves my hair protected and silky smooth

Date published: 2025-04-12

Rated 5 out of 5 by Aria from Sleek Hair This heat protectant spray is fab. It protects my hair from heat damage during styling and also helps reduce frizz and leave my hair sleek and smooth. After using the spray and styling my hair, I find that my hair will stay looking smooth and frizz free until I wash it again.

Date published: 2025-03-09

Rated 5 out of 5 by Nmd1 from great brilliant i like it it’s a good product very great brilliant i like it it’s a good product very nice

Date published: 2025-02-24

Rated 5 out of 5 by Heather from 3 out of 4 ain't bad Love the shampoo, conditioner and heat spray, but the oil makes my hair greasy.

Date published: 2025-02-20

Rated 5 out of 5 by Heather from Best heat spray Makes hair very soft and shiny, great for untangling bleached hair

Date published: 2025-02-20

Rated 5 out of 5 by Maya from Love Have used this for like 3 years now makes my hair grow so fast and love the smell

Date published: 2025-02-09

Rated 5 out of 5 by Maya from My favorite My favorite heat protector of all time smells so good and works so well

Date published: 2025-02-09

Rated 5 out of 5 by Chloe from Amazing Amazing! Smells lovely and makes my hair feel so soft. Definitely would recommend!!

Date published: 2025-01-19

Rated 5 out of 5 by Bear from Great hair protector Smooth and none greasy product my favourite to use stops breakage

Date published: 2025-01-04

Rated 5 out of 5 by Anonymous from Actually turned out to be a very good product I've been looking for an anti-freeze product for the last 2 years, this one, i didn't have any high hopes for it, but it actually keeps my hair really flat and shiny and the price is amazing

Date published: 2024-12-19

Rated 5 out of 5 by Bob12 from Smell is great Love it ! It smells amazing and protects your hair

Date published: 2024-12-15

Rated 5 out of 5 by Julie from Wonder Water Amazing hair product. My hair is very tangled and Wonder Water lets the comb slide through the knots, plus it smells amazing.

Date published: 2024-09-24

Rated 5 out of 5 by Sats from Beautiful scent and not sticky! Effective heat protector and it’s not sticky like some other brands. It also smells amazing. Lots of people have commented on how nice my hair smells.

Date published: 2024-06-06

Rated 5 out of 5 by Maz222 from Excellent My favourite hair product. Love using this before straightening my hair. I have very thick hair and this keeps is look great

Date published: 2024-05-09

Rated 5 out of 5 by Anonymous from Soft, straighten hair Love this for my hair and more so when it's on offer

Date published: 2024-05-09

Rated 5 out of 5 by Emily from Fabulous and smells great Smells great and makes your hair so silky. A lot of product in the bottle too, lasts a long time

Date published: 2024-03-16

Rated 5 out of 5 by Goodclothes365 from Smells lovely Smells lovely and okay price as it will last me such a long time. Heat protector is always so essential and helps with my frizzy hair. I spray this into my hair when wet and makes it shiny and softer!

Date published: 2024-03-12

Rated 2 out of 5 by Pheebs from Made my hair greasy :( I’ve used this a couple of times and every time it’s made my hair feel greasy. I thought it might have been the amount of product I was using however I’ve tried using less and my hair is so greasy this time so I don’t think it makes a difference. I’m gonna have to wash my hair again. slightly annoying. I won’t be buying again. I’m yet to find a decent heat protector 😭

Date published: 2024-02-08

Heat Slayer Spray Reviews - page 3

Rated 5 out of 5 by bigi from Great Nice product, it does what it says. The product smells good and the most important isn't sticky when applied. Smells good and feels like protective to my hair too. It works great with the products from this series and definitely can recommend

Date published: 2023-11-22

Rated 5 out of 5 by 1234 from Hair lovey and soft and in better condition. Very happy and pleased with purchase. No sticky or tangled hair.

Date published: 2023-10-17

Rated 5 out of 5 by 1234 from Pleased and would purchase again. Hair lovely and soft, not sticky or heavy. Good purchase

Date published: 2023-10-17

Rated 5 out of 5 by fati18 from Great product! This heat protectant works wonders! It sprays evenly over the hair and doesn’t leave the hair greasy looking in the end. It adds the perfect amount of shine. Since my hair is up to my waist I thought I would need to spray a lot but it brushes in really well so it has lasted me for quite a while. My hair doesn’t seem to have taken significant heat damage since I’ve been using this, so I definitely recommend it for people looking for a heat protectant that protects and adds shine to your hair!

Date published: 2023-09-20

Rated 5 out of 5 by Es06 from Perfect Works very well with natural hair, keeps hair moisturised.

Date published: 2023-08-18

Rated 5 out of 5 by Loulaloula from Elvive heat protector Excellent hair product, would definitely buy this product again. Does exactly what it says it will.

Date published: 2023-07-01

Rated 5 out of 5 by Boots shopper from Does what it says on the bottle,a bit pricey 🤗🤗 It does what it should,lovely smell 🤗🤗🤗🤗🤗🤗🤗🤗🤗🤩🤩🤩🤩🤩🤩

Date published: 2023-05-23

Rated 1 out of 5 by Jagu from Nope Leaves my hair feeling dry and sticky. I use with other Elvive products and just hate the way it makes my hair feel, will be throwing most of this away

Date published: 2023-05-08

Rated 5 out of 5 by Lindsey from Love it I can't give this product enough stars, works wonders for my frizzy hair. Definitely recommend

Date published: 2023-04-28

Rated 5 out of 5 by shannen28 from Fab, always recommend to others! I’ve been using this product for a good few months now and 10/10 recommend! Not only has it made my hair really shiny and protected it from the heat I use regularly on my hair, it’s actually helped my hair grow! I’m so impressed with this spray and I recommend it to everyone!

Date published: 2023-04-11

Rated 3 out of 5 by Sayeeda from Okay! Wasn’t expecting much to be honest, just needed a heat protectant for styling my hair. It’s okay and it does smell nice but I feel like I had to wash my hair again sooner after using this.

Date published: 2023-04-10

Rated 1 out of 5 by Sanum from Faulty item Item wasn’t sealed properly and spilled in the package so I couldn’t use

Date published: 2023-04-06

Rated 5 out of 5 by Siobhan from Love! Really nice light formula and hair feels soft and light afterwards - not like some products that feel tacky and greasy. Applied to long straight hair.

Date published: 2023-03-29

Rated 5 out of 5 by Anonymous from Repeat Purchase Repeat purchase great on my very long natural hair. Would definitely recommend

Date published: 2023-03-17

Rated 5 out of 5 by Nixgm1 from Amazing stuff I love the dream lengths range thanks to two kids and a lot of colour damage etc this range has saved my hair big time I sprayed on towel dried hair and blow dried as normal and my hair felt and looked so sleek and shiny and the smell is amazing

Date published: 2023-03-13

Rated 5 out of 5 by fdfdf from Great product This is my second bottle, great product, leaves my hair smooth and silky

Date published: 2023-03-08

Rated 3 out of 5 by Anniefotx from It's OK It leaves a film on your hair, which I'm not keen on. Made it feel a tad greasy. Maybe I put too much on, but I figured when I used it, I was using it sparingly if anything.

Date published: 2023-03-01

Rated 4 out of 5 by Seb69 from Smells divine Lovely smell, does the job it's worth buying go for it.

Date published: 2023-02-18

Rated 5 out of 5 by Nick from Works well ! I would say the fragrance is a bit too strong & if you have laminated floors it makes your floor very slippery

Date published: 2023-02-07

Rated 5 out of 5 by Anonymous from It is very good this product and it is very nice [This review was collected as part of a promotion.] It is very good this product and it is very nice when I used I am happy.

Date published: 2023-02-02

Rated 5 out of 5 by pxrys from i haven't used the item yet... but asos gave me an obviously returned order from someone else as the bottle was extremely dirty, some words were rubbed off of the bottle and it felt oily to touch. but apart from that, i'm looking forward to using the product.

Date published: 2023-01-26

Rated 5 out of 5 by Marie93 from Keeps thick, frizzy hair straight! Actually works! I have naturally thick, curly & frizzy hair - that I like to heat style smooth and this spray actually works when used blowdrying as advised. Glad I got two bottles, new essential for styling my hair!

Date published: 2023-01-26

Rated 4 out of 5 by user from Silky smooth instantly makes hair feel more silky and has that advert style effect on hair when blow dried

Date published: 2023-01-14

Rated 5 out of 5 by doge from works well smells really nice and leaves my hair so soft and shiny

Date published: 2023-01-05

Rated 5 out of 5 by Mira from Love this Smells amazing! Does the job and doesn’t make hair greasy.

Date published: 2022-12-06

Rated 5 out of 5 by swebb37 from amazing sleek hair result bought this heat spray to use as one i had left a film on my hair.

Date published: 2022-12-05

Rated 5 out of 5 by Shaggy from Recommend Great Product. Highly recommend- really noticed a difference with this product!!

Date published: 2022-11-21

Rated 5 out of 5 by Shaggy from Recommend Highly recommend - I love this range - it really nurtures long hair!!

Date published: 2022-11-21

Rated 5 out of 5 by L-n. from Does the job Liked it, nice smell and the hair feels nice after. Works best for wet hair

Date published: 2022-10-22

Rated 5 out of 5 by GilD from Amazing I bought this to try based on reviews and am so glad i did. I've got hair that normally frizzes as soon as I dry it and this spray has kept it straight for 3 days. Will definitely buy again.

Date published: 2022-10-12

Heat Slayer Spray Reviews - page 4

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