Amazing product

[This review was collected as part of a promotion.] Te deja el cabello super suave y con un aroma delicioso

Publié à l'origine sur  kerastase-usa.com

My Staple Product

[This review was collected as part of a promotion.] This is a must have for mechanical damage. I use it in my daughter’s hair who is very hard on her hair and it has done wonders for keep length!

Publié à l'origine sur  kerastase-usa.com

Amazing

I was very skeptical about trying a new serum, but this one is amazing for non-wash hair days. It helps maintain moisture and gives my ends a soft and shiny appearance. 🫶🏽

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Lightweight but deeply nourishing

Kérastase Résistance Sérum Thérapiste has become one of my absolute favorite products for repairing and protecting my hair. I bought it together with the Masque Thérapiste, and the serum truly completes the treatment. It delivers instant softness, strength, and smoothness without weighing my hair down. It protects up to high temperatures, which is essential for blow‑drying or flat‑ironing. The cream + serum combination seals the ends beautifully and reduces the look of split ends. My ends look healthier and feel softer throughout the day. This serum is a must‑have if your hair is damaged or needs extra protection. It restores softness, reduces breakage, and gives a healthy, glossy finish. I absolutely love it and highly recommend it as part of the Résistance Thérapiste routine.

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Great for highlighted and long hair

[This review was collected as part of a promotion.] I can feel the product acting in my hair inmediatly , for long hair, and split ends

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Great product!!!

Haircut in a bottle!!! Works wonders on fine damaged or frizzy hair

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Yesssz

Yessss but with little expectations. It smells amazing.

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Love this stuff!

[This review was collected as part of a promotion.] Makes my hair so smooth and smells incredible. Will be repurchasing!

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Great smell

I like the product itself, the smell and how improved my hair. I didn’t like the packaging though

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Amazing

[This review was collected as part of a promotion.] Love this product smells so goood highly recomended

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Resistance Theerapist

This product leaves hair smelling scrumptious and looking healthy and shiny. One of my favorite prosixts in the Keratase line.

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Excellent

This is my absolute favorite product!!! 🤍 It leaves my hair feeling so soft, smooth, and healthy every time I use it. I’ve noticed such a difference since I started using it—definitely a must-have in my routine!

Publié à l'origine sur  kerastase-usa.com

So worth it

[This review was collected as part of a promotion.] This is honestly one of the best hair products I’ve used. It smooths my hair and keeps it looking healthy, especially the ends, without ever making it feel greasy or weighed down. I’ve noticed a real difference in how soft and strong my ends feel. You only need the smallest amount, so it lasts pretty long. Oh and I love the clean scent.

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Great product

A great product for damaged hair! Always makes my hair feel so soft after using.

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Omg the best serum ever , I’ve been using it 5 yea

[This review was collected as part of a promotion.] The best serum , it really repairs your hair and give this healthy looking. 100% recommends for all hair types

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Amazing Product

[This review was collected as part of a promotion.] I absolutely love this product.. First introduced at my hair salon, now on my 3rd bottle.. Makes my hair feel so soft and looks shiny!.

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Miraculous product

This product makes my hair feel like a woman in the 20s. I’m 70.. I prefer longer hair.. My hair is thin at this product at shine and I love the smell..

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Best Serum I've Ever Used

I began using this serum when I had severe heat damage, but I've continued to use it since I color my hair. It makes my hair so much stronger and healthier! This will always be in my rotation!

Publié à l'origine sur  kerastase-usa.com

Love it!

I love this serum. My hair was super dry and damaged and this has really helped. My hair feels super soft and way healthier

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Hair so soft

Love this- soft/smooth/shine without weighing my hair down.

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Best on wet hair!

I had to re purchase! I put it on wet hair and let my hair air dry - works so well!

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Magical serium

Makes hair silky, healthy, and shinny. The product goes on very smoothly, last all day, and has a very clean smell.

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Stronger, Healthier Hair Instantly

I love the Kérastase Résistance Thérapiste Hair Serum because it instantly makes my hair feel smoother, stronger, and more protected from damage. It helps repair and seal split ends while restoring softness, so my hair looks healthier and less brittle over time.

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Wildly satisfied with this product

Not only is this treatment everything I was looking for, it also does not contain any ingredients that will clog my pores in case it touches my skin. 10 out of 10.

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Awesome serum for split ends!

[This review was collected as part of a promotion.] This product is a MUST have! Great texture, awesome scent and unbelievable results! It really helped my split ends look better and sealed them after cutting. I just love how it makes my hair feel so much stronger and shinning. I just love it!

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Excellent day serum

[This review was collected as part of a promotion.] I have tried this for 3 weeks as a finish touch and leaves my hair shine and softly

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Silky and smooth

[This review was collected as part of a promotion.] Love this product so much. Sily and smooth smells so good too. Not greasy and sticky

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Amazing

[This review was collected as part of a promotion.] I usually use this in dry hair before using heat! - it gives my hair instant hydration and glow!

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Must buy

This product I bought for the first time to help my processed hair after showering my hair feels very dry and heavy but as soon as I put this product on only 2 pumps it’s a miracle worker detangle smells great and helps repair my damaged hair

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Flawless Hair

[This review was collected as part of a promotion.] The smell is my favorite! And it makes my hair feel so good.

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You need this!

I use hot tools occasionally and this product is my secret! I don’t want to stop curling my hair for special occasions and I find the hot tools work best for the look I want but at my age it’s not ideal. This product does a great job protecting my hair when I want to add curls my way!

Publié à l'origine sur  kerastase-usa.com

Great product

Great smell always get compliments on how hair smells

Publié à l'origine sur  kerastase-usa.com

Love Love Love

[This review was collected as part of a promotion.] This makes my hair so soft and shiny!!! The smell is amazing too!

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good

[This review was collected as part of a promotion.] i haven't noticed a huge difference long term but it does make my hair feel slightly less damaged when i use it

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Great

Helped me recover my dry hair. I use all the collection and it’s working great!

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Try it!

A little goes a long way, which is great since the bottle is really not that big. Even my husband started using it, and he loves it too. Works great on both my fine and straight hair and his soft curly.

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Great product! Smells great!

Leaves my hair feeling great and smelling even better! LOVE IT!!

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Amazing

My favorite product, it is great time protect Nd detangle

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Great heat protectant serum for fine hair.

[This review was collected as part of a promotion.] Great pre hot iron serum. I buy this a lot. No other serum compares for my fine hair. Protects it well.

Publié à l'origine sur  kerastase-usa.com

Great product

I love the texture, smell and results of this product, this is my 3rd time buying it. It leaves your hair shiny and soft.

Publié à l'origine sur  kerastase-usa.com

Amazing product

Amazing product. Hair feels soft and smooth and it smells delicious also

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Nice dispenser

I like the convenient pump dispenser. It smells nice and makes my hair smooth.

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Highly recommend

I love it. I definitely noticed a big difference in my hair. A little goes a long way. It also smells great

Publié à l'origine sur  kerastase-usa.com

I couldn't live without this!

[This review was collected as part of a promotion.] I love the duo product of a cream and a serum. This gives my hair just the right amount of moisture on either wet or dry hair. I have pretty fine hair and this isn't too heavy at all.

Publié à l'origine sur  kerastase-usa.com

It really works

There was a noticeable difference after my first use. I did pair it with the shampoo & mask from the same line. The smell is nice and my hair was noticeably healthier looker, softer, smoother and more manageable. I had previously bought this several years ago and liked the results. After trying it again, I'm kicking myself for not making it a regular staple in my hair care routine.

Publié à l'origine sur  kerastase-usa.com

Instantly makes my hair feel softer

[This review was collected as part of a promotion.] My hair looks more controlled, less frizzy, and much more hydrated after using it. A great product for anyone trying to repair and protect their hair.

Publié à l'origine sur  kerastase-usa.com

Great but

I’m not sure if I can tell a difference between it and my other brand leave in. But it’s definitely great!

Publié à l'origine sur  kerastase-usa.com

My staple

Do not hesitate buying. This is my number 1 leave in.

Publié à l'origine sur  kerastase-usa.com

Amazing product

Such a great serum. My hair finally started growing and looking healthy. Before using this my hair was damaged and had the same length for over 2 years. After using the first bottle I could see a difference in hair length. For the first time in a very long time I was able to see my hair grow and glow.

Publié à l'origine sur  kerastase-usa.com

This is the product that started my journey!

This was the first product. I tried from Kérastase. I’ve been using the brand for four years now and my hair has completely transformed. This product remains in my top three favorite product and I absolutely love the way it makes my hair feel and look and smell. Every time I put it in my hair people ask me what I’m wearing. Lol I’m a hairdresser and I recommend this product to all of my clients and my daughters all use it as well. It makes my hair so shiny and so silky.

Publié à l'origine sur  kerastase-usa.com

Helps Hair Look Healthier

This product makes my hair look instantly healthier and shinier.

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Wow

Really helped my hair. Definitely recommend this product!!

Publié à l'origine sur  kerastase-usa.com

Great Serum

Leaves my hair feeling soft and managable. Very easy to comb through after it dries with no tangles.

Publié à l'origine sur  kerastase-usa.com

Amazing

Best product ever used . Absolutely love and never use anything else

Publié à l'origine sur  kerastase-usa.com

Best decision in hair care

[This review was collected as part of a promotion.] I have extremely thin almost baby like hair. I have tried many products in the past and my hair still seemed to break off once it hit my shoulders. This product helps prevent that from happening and makes my hair look like I’ve gotten it done at the salon!

Publié à l'origine sur  kerastase-usa.com

Soft and Shiny Damage Repair!

This product is a must in my haircare routine. Everytime I use this it makes my hair feel deliciously soft and resilent! It smells so wonderful and I love when I catch a hint of it's fragrance.

Publié à l'origine sur  kerastase-usa.com

The best one

[This review was collected as part of a promotion.] Necessary at capilar routine, this product smell amazing!!!

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Great Step to your routine

I would say to use this with other serums or leave ins, but it is a game changer.

Publié à l'origine sur  kerastase-usa.com

Smells amazing!

[This review was collected as part of a promotion.] I love this serum. It smells so good and instantly makes a difference to the softness of my color treated hair. I have hair down to my elbows and this serum helps me keep my length.

Publié à l'origine sur  kerastase-usa.com

Best for hair frizz

[This review was collected as part of a promotion.] Love love love this product . Tames frizzy hair. I also use as a heat protectant before blow drying.

Publié à l'origine sur  kerastase-usa.com

Great product

Works just like it says was happy with the results

Publié à l'origine sur  kerastase-usa.com

love love love this serum

Repairing hair serum for weak, over-processed and damaged hair. i like this product because it is like a 2 in one. Every time I use it my hair is so shiny and smells so good!

Publié à l'origine sur  kerastase-usa.com

Great product

With colored hair I cannot live without this serum - it keeps my hair from getting damaged.

Publié à l'origine sur  kerastase-usa.com

Shiny and Healthy

[This review was collected as part of a promotion.] Losing my hair with age. Needed to make it longer and stronger. This gives shine and strength and I feel more healthy and protected.

Publié à l'origine sur  kerastase-usa.com

Worth it

The Résistance Thérapiste Hair Serum by Kérastase is a lightweight, non-greasy serum that smooths frizz and adds noticeable shine. With consistent use, it helps make hair feel softer, healthier, and more manageable, especially for dry or damaged ends. Although slightly pricey, it delivers salon-quality results that make it worth considering.

Publié à l'origine sur  kerastase-usa.com

Only need 1 tiny pump

such a tiny amount does absolute WONDERS for my bleach blonde hair. I have medium length hair and 1 tiny pump does the trick! This is amazing

Publié à l'origine sur  kerastase-usa.com

Smooth & Sleek

[This review was collected as part of a promotion.] Wonderful to use prior to ironing or for quick touch up's. Makes hair smooth and sleek, helps define the style. A little goes a long way

Publié à l'origine sur  kerastase-usa.com

tames my curls

[This review was collected as part of a promotion.] Love it! use it daily, gives nice control without feeling heavy

Publié à l'origine sur  kerastase-usa.com

Amazing

[This review was collected as part of a promotion.] This leave in product is a must have for a dry course hair. My hair loves it.

Publié à l'origine sur  kerastase-usa.com

Fabulous!

Helps with my dry ends & to smooth out any frizziness once I’m done blow drying. The serum is one of my favorites! I use this daily before & after I blow dry.

Publié à l'origine sur  kerastase-usa.com

So helpful

[This review was collected as part of a promotion.] This product has been a game-changer for my brittle hair ends.

Publié à l'origine sur  kerastase-usa.com

promise fulfilled

I'm still delighted with this product and I've only been using it for a few weeks. I can confirm its ability to repair extremely damaged and over-processed hair without leaving a heavy or greasy feeling, and I love the fragrance.

Publié à l'origine sur  kerastase-usa.com

Revived my hair very well but has a strong smell

I love how this hair serum works but it seems to have a heavy perfume smell that I don't care for.

Publié à l'origine sur  kerastase-usa.com

Great product!

Hay hair looks amazing after I use this product and style my hair

Publié à l'origine sur  kerastase-usa.com

Second time buying. Transforming my hair!

[This review was collected as part of a promotion.] I absolutely love this serum. honestly I use it a few times a week and my hair feels better, it has been growing a lot more since its helping repair breakage! must buy!

Publié à l'origine sur  kerastase-usa.com

Excellent product

I really love how my hair smell after using I prefer use on dry hair it’s best for my hair type my hair is more soft and shine with this product

Publié à l'origine sur  kerastase-usa.com

Magic in a bottle

This product is so special! My stylist, Cheryl, at Salon Sanity in Gretna LA showed me this product and how it’s separated like a lotion and oil! It makes your hair feel amazing and shiny and protects it from styling products!! This is a must buy. I have thin frizzy hair that’s also dry and in one use it transformed my hair. It’s been 5 days now and my hair still looks great!

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Love this!

This serum added instant hydration to my hair. I could tell a huge difference when I ran out. I will purchase this again.

Publié à l'origine sur  kerastase-usa.com

Would buy again

The product seems more nourishing than a spray will continue to use it.

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Ok

[This review was collected as part of a promotion.] I have only use this a few times, I like this for styling my hair

Publié à l'origine sur  kerastase-usa.com

80's girl

[This review was collected as part of a promotion.] Best mouse for your hair hands down. I wish I had this in the 80's

Publié à l'origine sur  kerastase-usa.com

Excellent Product

The oil combined with the cream creates the perfect blend for taming wild hair while adding extra shine and a healthy-looking finish and the smell is great!

Publié à l'origine sur  kerastase-usa.com

Rejuvenation

Everytime I use this my hair thanks me. It looks better, feels better, and behaves

Publié à l'origine sur  kerastase-usa.com

BestHair Serum Ever!

[This review was collected as part of a promotion.] This serum works like magic on my flyaways & split ends. It also smells fantastic! I have tried so many hair serums that left me hair greasy, but not Kerastase - Resistance Therapiste - it is completely worth the price!

Publié à l'origine sur  kerastase-usa.com

2 pumps is all I need

2 pumps for my fine thin hair and the brush slides right through with ease. Only think I wish, the white side lasts as long as the clear side. Iykyk

Publié à l'origine sur  kerastase-usa.com

If your hair don’t grow but this

I highlight my hair and damage my hair really bad, this was one of the products help me to get my healthy hair back

Publié à l'origine sur  kerastase-usa.com

I love this serum

It leaves my hair feeling incredibly soft, smooth, and shiny without making it greasy or heavy. My frizz is noticeably reduced, and my hair looks healthier overall. A little goes a long way—definitely a must-have in my routine.

Publié à l'origine sur  kerastase-usa.com

Love it!

This serum is amazing for dry and damaged ends! I use everyday after the shower and my ends look amazing.

Publié à l'origine sur  kerastase-usa.com

Protects my fine hair, and helps with dryness.

[This review was collected as part of a promotion.] Protects my fine hair and helps with dryness. Light texture.

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Fantastic treatment

I love this dual serum and so does my stylist. I take it with me when I get my hair done and I use it on my own. The scent is amazing and my hair has grown a lot (almost too fast!) I do wish that it came in a larger size. I always make sure to purchase two at a time -- please don't ever discontinue. This is so good for my hair.

Publié à l'origine sur  kerastase-usa.com

An absolute gift

This serum is amazing! I can see the shine back in my hair and it feels healthier and restored. Truly a hair lifesaver!

Publié à l'origine sur  kerastase-usa.com

Great serum!

[This review was collected as part of a promotion.] I love the Résistance Thérapiste Hair Serum, it's great for my long hair. I'm using it between trims to help with split ends. It's giving my hair a luxurious feel!

Publié à l'origine sur  kerastase-usa.com

Saved my hair

Best product by Kérastase. This is the one K product that is always in my cabinet. I use it on wet and dry hair (hair is thick, frizzy and dry) and it transforms my damaged dry hair into soft, wavy, frizz free waves. Love this stuff. One wish - would love for it to be offered in a bigger bottle as I have a lot of hair. (very long hair).

Publié à l'origine sur  kerastase-usa.com

Great hydration

I’ve used this product for almost three years. Great hydration.

Publié à l'origine sur  kerastase-usa.com

Amazing stuff!

[This review was collected as part of a promotion.] My stylist recommended this and said it would be my holy grail. She was right! It’s so simple and you use such a small to make such a big difference. Just a small amount on my dry (maybe a little overly processed) ends and my hair is smooth and shiny and healthy looking. Love it.

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My favorite!

This is by far my favorite product to use on wash days. Hair feels smoother after using. Miss it when I travel without it!

Publié à l'origine sur  kerastase-usa.com

Love this for blonde hair

[This review was collected as part of a promotion.] I was expecting to like this as much as I do. I’ve repurchase several times.

Publié à l'origine sur  kerastase-usa.com

GREAT SERUM!

[This review was collected as part of a promotion.] leaves my hair soft, I use the entire regimen for better results

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Smells great

Smells great and works really well!! Highly recommend

Publié à l'origine sur  kerastase-usa.com

Amazing product

For me with curly hair it’s been always hard to find the right serum but this serum helped define my curls beautifully and at the same reduce frizz. My curls feel soft, bouncy, and not greasy. I will be ordering another bottle today.

Publié à l'origine sur  kerastase-usa.com