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Kérastase Discipline Smoothing Heat Protecting Blow-Dry Primer 150ml
SIZE: 150ml

4.6 of 80 reviews

4.6 of 80 reviews

$62.00

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Most Helpful Positive

Worth the money

Kay

Even though it’s expensive side it’s well worth the money. Little goes a long way and helps not only protect when I’m straightening my hair but also makes my ha...

Is this for you?

Kérastase Discipline Keratin Thermique Creme 150ml is a smoothing and taming blow-drying milk. It is especially designed for unruly hair, using Kerastase's thermo-seal glazing technology, which smooths the hair and adds shine, making the hair easier to style. 

What customers say

SUPERIOR - 92% recommend

4.6
Read all reviews

Age:

  • 20s
  • 30s
  • 40s
  • 50+

Hair Concern:

  • Breakage and split ends
  • Dull, lacking shine
  • Colour protection
  • Frizzy hair
  • Heat Protection

Hair Curl Type:

  • Curly
  • Coily
  • Wavy

Hair Texture:

  • Curly
  • Coily
  • Wavy

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Kérastase Discipline Smoothing Heat Protecting Blow-Dry Primer 150ml Reviews

4.6 of 80 reviews

92% recommend this product

  1. 59

  2. 15

  3. 3

  4. 2

  5. 1

Most Helpful Criticism

No wow factor

Jess M

Unfortunately the product didn't smooth or tame my wavy hair as I thought it would after blow drying & straightening. Hair felt heavy and dry and didn't last we...
  1. Worth the money

    Kay

    Even though it’s expensive side it’s well worth the money. Little goes a long way and helps not only protect when I’m straightening my hair but also makes my hair stay straighter for longer. Don’t need to re straighten mid week. Works so well to reduce the frizzy appearance and to top it off it smells so good. You can just spray it into your hand then evenly distribute by hand rather then spraying...
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  2. No wow factor

    Jess M

    Unfortunately the product didn't smooth or tame my wavy hair as I thought it would after blow drying & straightening. Hair felt heavy and dry and didn't last well between washes. Going to stick with my trusted other Kerastase thermique products that work much better.
  3. Aweful

    Cj

    Worst leave in I’ve ever used. Left hair feeling like a greasy coating was on it.
  4. Effective

    Effective

    Works well, Smells amazing, Made my hair so shiny and soft Love this product
  5. Great for frizzy hair

    Aysha

    Love blow drying with this
  6. Can’t live without

    RhiRhi

    I have unruly curly hair with a lot of frizz. I also straighten my curly hair, and I use this product on both my curly and straight hair and I absolutely love it, it tames my frizz with my curls and helps my hair maintain smooth and sleek when I straighten it. I love that it’s also a heat protectant too. Smells beautiful too.
  7. Disappointed

    Diana

    For me personally, made my hair worse. Definitely made it unmanageable & frizzy. Which is the opposite of what it’s supposed to do. Smells great but that’s it. Great brand, but this product in particular wasn’t for me.
  8. It Always Works

    CFQ

    Over the years I have tried almost all products in the space. The only other options outside of Kerastase, are Cloud, GHD straightening irons and a top blow dry is this product. I come back to it time and time again. I note Kerastase removed one of the leave in products. This one still dies the job. Even if, like me you use it and don’t blow dry. You still get the soft straight texture.
  9. Works a treat

    Tarts

    This is a lovely product that actually does what it says it will. Nice subtle scent, but most importantly it calms my frizz and makes my hair feel healthy and soft. For reference I do not colour my hair. It is expensive but because it works I have repurchased.
  10. For me it’s a no

    Ari

    Sorry to be a party bummer but this product did nothing to me but making my hair sticky…
  11. Beautiful affect on hair

    Georgia

    I’m currently on a healthy hair journey and this product is a must for that! I add it to my damp hair before blow drying and it leaves the most gorgeous smell. I find that it’s pretty lightweight, so you can afford to saturate your hair to ensure it’s all protected. I then go in with the matching protected spray for that extra protection and they work together really well. Definitely recommend!
  12. Does the job

    Mez

    Use sparingly. Can be heavy on hair.
  13. Works great

    NC

    Works a treat at keeping the frizz at bay especially since I always blowdry my hair. Hair is sleek, smooth and soft. As usual a tad expensive being a Kerastase product
  14. Tames the mane

    Rach

    This is so good at keeping frizz at bay! I have used several styling products in the past to reduce frizz while Im drying my hair and this is definitely the best!
  15. Silky smooth hair

    bee

    Only loses a start because I needed to use about a teaspoon to get a decent coverage of my hair (thick, about collarbone length). But otherwise makes my hair feel really smooth after blow drying. Adds a bit of volume/frizz that goes down after a little while, could also be my blow drying technique
  16. The best hair are product

    The best hair are product!

    New holy grail! So good for using with heat! My hair is so shiny and well controlled! Decreased my frizz
  17. Best for Frizzy Hair

    Lau

    Finally found something that works on my long, thick, frizzy hair! I use it before blow-drying my hair. The only cons is that because it weighs my hair down after application. But it improves after several hours, leaving my hair feels smooth and silky without the freeze.
  18. Good product

    Stargazer

    Makes hair softer and reduces blow dry time even for my thick frizzy hair. A bit pricey though!
  19. Good

    S

    Makes hair manageable and reduces blow dry time
  20. Healthy Hair

    Amz

    I love this product for after I wash my hair before styling, it leaves my hair smooth and frizz free and I have curly, frizzy bleached blonde hair!
  21. Best for blow drying curly hair

    Lily

    I have a lot of medium type 3 hair and notoriously suffer with trying to find adequate products for each need. It was my first time using this hair cream over the oleo relax, but I can only use Kerastase hair creams for blow drying, as they allow me to blow dry my hair beautifully curly with a bristle brush whilst also protecting it and leaving it feel wonderfully soft afterwards. Definitely try ...
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  22. Hair saviour

    Stargazer

    One of my favorite leave in conditioner. Makes hair manageable and reduces blow dry time
  23. Great for frizzy hair

    pri

    I am such a fan of the discipline range, and this product does not disappoint. A little goes a long way and and it smells lovely, does what it says, nothing to complain about. Definitely worth it, I've had mine for ages and I will be repurchasing for sure.
  24. Smooth soft hair

    aasydney2000

    I have unruly frizzy fine hair and found that this product made the process of blow drying and flat ironing far simpler and more effective. My hair still felt soft after being blasted with heat. Miracle product!
  25. Can't say enough good things about this

    Matilda

    Really really love this product. This is the first hair product I have found that I will definitely be repurchasing. I put this into my damp hair every time I wash it and once I straighten it once when it is dry my hair says soft and sleek until I wash it again a couple of days later. This is amazing to me as my hair is quite wavy and frizzy especially after I first wash it but with this product ...
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  26. Absolutely incredible

    Shae

    I love this product - it makes my hair so smooth and silky and a little goes a long way! You don't need much to see results on both wet and dry hair. When I use it after washing my hair, it dries so soft, smooth and really manageable. I can't recommend this product enough!
  27. What a gem!

    Nour

    First of all Kerastase never disappoints with hair products, and this one is no different. I love the milky texture of this and the smell is divine, it's such a life saver as it combines heat protectant and de-frizzer/shine serum all in one product! I don't have to use a million things when I can just use this, my hair feels sooo bouncy and hydrated after using this. It's too good
  28. Sleek and straight

    Kaylee

    I love this product! I expected that this would smooth the frizziness of my hair, but it also helps my hair dry relatively straight when I blow dry it. My hair stays soft, shiny and smoothed down and the effect lasts for a few days. Doesnt weigh my hair down and does not make my hair oily. A bit pricy, but a small amount seems to go a long way.
  29. Amazing

    Feebs

    Got a free sample and for the first time in years I’ve found a product that detangles and relaxes my unruly curls! Even without blow drying I can brush my hair for days after use without frizz. Definitely recommend for frizzy/curly untameable hair.
  30. wow

    QMCK

    Excellent leave-in treatment. I use it the night before, after a shower, if I'm going to style my hair the next day. Helps to nourish the strands and keeps them nice.
  31. Lovely

    Hannah

    I tried the dark pink from Kerastse as a tester and then this one. I noticed more sleekness and shine from the other than this one. I have dry and curly hair that’s prime to heat damage and I think the dark pink one will protect my hair more.
  32. Shiny

    Elisha

    received a sample size of this. Adds a lot of shine and softness to the hair. Really great product
  33. Glossy tamed hair

    Thea

    The biggest thing for me is after using this, I can sleep on my hair and wake up with it still smooth and straight - not a giant frizz ball. It feels and looks shiny and healthy, and blow dried into place and stayed there. I've only used it once so far but I'm impressed. Hair dried really quickly with this on, too.
  34. Silky Protected Hair

    Sylvia

    I thought this hair protectant wouldn't be for me because I don't really have thick, unruly or frizzy hair. BUT it still works a treat in my hair! Leaves hair feeling super soft and manageable. Hair feels protected and silky. Love it!
  35. Great for frizz!

    Jacqui

    This is just what my curly, frizzy hair needs. Helps with flyaways without weighing my hair down/being too greasy. My hairdresser got me on to it and I have never looked back!
  36. Love...once I've put it in, i can restyle my hair without reapplying

    Ally

    Great product. Found this suits my hair really well- it leaves my hair feeling soft, silky and shiny. It does NOT make my hair oily, and tames the frizz. Smells great. Love that once I've put it in, i can restyle my hair without reapplying.
  37. Magic for frizzy hair

    Fiona

    I have rated this down as I think you can find similar results for lower price. But this does exactly what it says it it. Leaves my hair really soft and frizz free when dried properly.
    Does nothing if you air dry your hair though
  38. Frizz be gone

    Bec

    My hair is naturally crazy curly and so frizzy. Since starting to use this I love my hair so much more. Helps to tame the frizzy and my hair is now so soft. Only such a small amount is needed, I've been using the same bottle for 3 months!
  39. Amazing

    Madi

    My hair dry, damaged and frizzy. I have a combination if hair products to target each concern and this is now the only leave in I use. It makes my hair so soft and does help to reduce frizz. I love this product because it doesn't weigh down my hair or make it greasy any sooner than normal. This was my first Kerastase product and will not be last!
  40. tames the frizz

    lee

    helps to tame my fizzy hair it also leaves my hair feeling hydrated and smelling nice.
  41. Effective!

    Stargazer

    I have thick and frizzy hair and this helps to manage it. It has a creamy texture, makes my hair soft and reduces frizz. I use it before blow drying for heat protection and i notice a difference when i dont use it. It is expensive but worth it!
  42. Frizzy hair dream!

    Em

    Such a good base for heat treatment. Makes hair smooth and hydrated.
  43. If you use heat styling tools or just have dry, frizzy hair - try this out. It just works like a charm.

    Purvi J. via BeautyCrew.com

    If you use heat styling tools or just have dry, frizzy hair - try this out. It just works like a charm. I use it even on the days when I don't use heat styling tools just for frizz control and it works better than all the leave in conditioners I have tired. I love using flat iron not just for straight hair but also for loose waves. While I love the look it helps me achieve, all that heat treatment...
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  44. Tames and hydrates my dry curls

    Petra

    I have always had dry and unpredictable wavy/unruly hair and never liked to wear it loose, often heat-straightening it to get it 'presentable.' I first was introduced to Kerastase by my hairdresser and she recommended this as a leave in conditioned. I was quite apprehensive firstly because of the price (I wasn't used to splurging on hair care) and secondly because nothing had ever made my hair sit...
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  45. This works

    Mon

    It definitely rejoices frizz and leave hair very silky. But I’m unsure of how often to use it and I was hoping for something more permanent as soon as my hair gets wet it’s back to normal. Overall a good product but I’m not sure I would repurchase.
  46. Incredible

    Daisy

    So so happy with this. I’m really glad I got my hands on this. I use it every time I want to style my hair now, and think it’s really helped improve everything. Yay!
  47. Multi-use!

    amyd21

    Not only is this such an amazing heat protector, but it also smoothens out your hair. I sometimes also apply it to reduce my frizziness. I am just really impressed with this whole range. I really like its milky consistency which doesn't weigh down the hair. The smell is also divine.
  48. Beautiful

    M

    I really love kerastase products as a whole. None really ever let me down. Use this after washing and it makes my hair feel great, just makes the frizz go down and gives it silky appearance
  49. Works well!

    Reddirtfr

    I needed something for my hair as I have been heat styling it almost everyday for work and it was starting to show, frizzy and dry. Put this on when I washed my hair and it felt amazing. As soon as it dried it was soft, manageable, shiny and looking healthy. Worth the price, happy I bought it.
  50. Perfect smoothing primer

    Mash

    This is the perfect final touch to anyone looking for a mirror smooth finish to their straightening routine. As someone who slaughters their hair daily with the straightener, this has been a godsend. Minimum effort for maximum smoothness on my head of thick hermione-style locks. My hair now holds its straight ever when I sleep on it or tie it up. Winner.
  51. Works and smells great

    Christina

    I use this to help de-frizz my wavy/curly. It's really lightweight and you only need to use a small amount. The smell is amazing!

    I very rarely style my hair with heat, so I'm not sure I'm using this product to its full potential, but I like what it does.
  52. This is worth it!

    Louise

    A little goes a long way.
    My hair loves to frizz in moisture and this has worked a treat to keep it at bay whether I've blow dried it straight or keeping it curly.
  53. such a good product!

    loz

    This hair creme is amazing! It makes styling so much easier and gives my hair a stunning effect! I am very impressed with this product! It tames my hair and makes it look beautiful! Definitely recommend this product to everyone no matter your hair types I believe it would work for everyone!
  54. Good heat protector

    Resh

    I liked this product and it goes nicely with the shampoo and conditioner but I prefer the elixer oil.
  55. Silky Smooth Stylin

    MP

    Wow! What a gorgeous product! My hair is long, colour treated, dry and can get quite frizzy. I applied this product to damp hair after towel drying and then combed through. I always blow dry my hair straight so the fact that this also has heat protection is amazing ! MY HAIR WAS SOOO SOFT! SHINY! And SILKYYY 10/10
  56. protection !!

    Mya

    I use this cream whenever im curling my hair and never have any dryness or damage!!
  57. Hair is left feeling super soft, and smells amazing

    Imogen

    Really glad I bought this product.

    I dry my hair and straighten daily so was desperate to find a decent hair protector cream. I have thin hair but there is a lot of it which tends to get really dry on the ends between washes. Since using this it feels so much softer on the ends and just lighter! The smells is really nice, an unusual floral smell.
  58. Best heat protection product!

    Emma

    This is my go-to heat protection product before blow-drying and straightening. I've tried other products but always come back to this. I much prefer this rich, beautifully-smelling cream over a spray.
  59. It's perfect

    Kylie

    I have long thick unruly hair which suffers fluffyness from humidity and moist conditions. This, when used before heated appliances or even just allowing my hair to dry naturally keeps it under control for a good 2-3 days under the most humid conditions. I love it and have been using it for more than 2 years now. I have introduced it to friends who love it just as much as me.
  60. Holy grail of all heat protector creams

    Alexandra

    This leave in hair milk is amazing! I use this on damp hair before straightening.. and it works wonders for my curls. Frizz is instantly diminished and my hair becomes smooth and tameable with a shine. This also has a pleasant scent.
  61. amazing

    Trent

    this is by far my fav must have/use hair product, really does what it says and smells great.
  62. Amazing leave in product

    Chanel

    I use this product every time I wash my hair. I dry my hair as much as possible with a towel, and I combine this with the Elixir Ultime Beautifying Oil, then I let my hair air dry.

    This product really helps my curls to come through, and it's not heavy enough to weigh them down but strong enough to help them keep their shape. This is a pricy product, but you should only be using a sma...
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  63. Never Fails

    Belinda

    I have slightly dry, coarse, not overly straight, not overly curly hair so I have to blow dry and straighten my hair to have any style at all. This product has never failed me with regard to keeping my hair smooth, protected and reliable during all weather conditions. I definitely notice the difference if i don't use this product before styling.
  64. Love

    Ron

    Loved this product!!! Protected my hair from heat & made it a lot smoother after I straightened it
  65. Great product to eliminate fuzz

    Kendall

    This product is wonderful for curly hair. As well as protecting your hair from heat damage, it also smooths your hair and leaves it feeling soft. I feel even my blonde hair looks shiny after it. Would recommend this for anyone wanting to tame your curl and soften your hair.
  66. Miracle product

    Emily

    I have curly damaged hair and this product makes straightening so much easier! It'll make your hair feel smooth and cuts the time your hair needs to be straightened. Pricey but worth every cent . Everyone I've recommended it to has purchased it and love it!
  67. pretty good

    Theoni

    Controls my damaged and frizzy hair without weighing it down.
    The smell is divine and protects my hair from any heat tools.
    Would be better if it provided more moisture to the hair.
  68. Great for taming thick dry hair.

    Lesley

    My hair is very thick, dry and tends to frizz. It has been very hard to manage all my life and I always wanted shiny smooth hair. I used Kerastse shampoo and conditioner for a while and then started using this product before blowdrying and straightening. It has made a huge difference to my hair leaving it shiny and smooth and has half the volume it had previously. I now receive compliments about m...
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  69. Lovely styling cream - still getting used to

    Anna

    This is a beautiful styling cream - however I’m not sure how much it really controls frizz - as I have very tight ringlet curly hair that is bleached and I haven’t noticed a massive difference. I feel it’s a lovely blow dry and styling cream though. Strong perfume smell though.
  70. life-saver

    Ellie

    I have straight hair that always ends up super frizzy no matter how much I straighten it. Since i have started using this I have noticed a distinct change and I definitely don't get as many flyaways as I used to. I apply it before blow drying my hair and it makes my hair look soft and healthy
  71. Great results

    Rosanna

    I received this product as a sample and while I am familiar with Keratase, this cream blew me away. My hair was so soft and silky after using it as a heat protector while straightening my thick curly hair. I will be purchasing this for sure.
  72. Go-To Heat Protectant

    Hannah

    I straight-iron my hair much more often than I blow dry it, but I use this as my heat protectant either way.
    I have a fair amount of thin hair, prone to frizz and delicate at the ends.
    I only need a small amount of this worked through the ends before ironing on a medium heat.
    I like the smell, and it doesn't weigh my hair down. I was using the Kerastase green one of the same u...
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  73. Smoothing and tames the frizz!!

    Alison

    This is great stuff love it. I have long, fine hair and there is a lot of it. It looks like a salon blow dry when I blow dry it with this in it.

    It hydrates the hair and it just makes it soft and smooth.

    I use it from mid length to the ends. Not near scalp as I have a sensitive scalp.
  74. As good as a keratin smoothing treatment!

    LyssA

    I received a sample of this and WOW just could not order the bottle fast enough!
    I have dry coarse out of control hair and this smooths the fuzz like nothing else I've tried! I put it in wet hair and actually don't bother with the blow-dry because it dries just how i like it. I'm not after dead straight hair, just fuzz free and this product does that for my hair. I spent $300 on a Keratin...
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  75. A+++

    Kirsty

    This stuff is awesome - and I use it despite generally not heat-styling my hair (it's already too dry and fragile). This works wonders for anyone with dry, frizzy, uncontrollable or brittle hair.
  76. Currently living in regret

    Beth

    I recently purchased a new thermal spray before realizing that Kérastase makes this. My hairdresser used this on my hair and it smelt amazing and made my hair so so soft. I have very frizzy unruly hair and all of the discipline range are perfect for my hair. I am a firm believer in not wasting products though, so I guess I'll just have to wait until my current heat-protectant runs out before I can...
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  77. Perfect for Frizzy/Curly hair, esp if your addicted to that staightner

    Emma

    DREAM PRODUCT for controlling my frizz. I use it just before drying my hair and follow straight away with my straightner and my naturally curly hair stays straight and frizz free for days! Got compliments from day 1. I bought serum at the same time and i rarely reach for it since using this product. My housemate has naturally straight hair and she's fallen in love with it for keeping her colour tr...
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  78. Perfect for frizzy hair with other products.

    Megan

    I have always had wavy hair where its not curly or straight but the frizz prevents it from actually being wavy. Leave in product in conjunction with the shampoo and hair masque which I use as my conditioner have finally given me a fix for the horrible frizz that QLD humidity gives me.

  79. Awesome for naturally curly or frizzy hair `

    jasmin

    I have always suffered with frizzy hair, as soon as I pass a little sweat or step anywhere with even mind humidity my hair would frizz up and have cowlicks for days no matter how tight my hair was tied up.
    This has changed the game, it keeps my hair under control until next time it gets wet, and I mean soaked. I have been able to step into the shower 3 days after using this product without ...
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  80. I'm a convert!

    Shannon (Adore Beauty Staff)

    Typically speaking I'm really lazy with using anything to protect my hair from heat - it's long, it's straightish, and it's short so usually I figure it doesn't matter too much to bother protecting it from the heat. Which is a bad habit, especially because it doesn't really take that much heat to denature the proteins in your hair and fry it...

    Anyway I've been using this for around a...
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  81. Review & Earn
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