Kérastase Serum Thérapiste Dual Treatment

Kérastase Authentic
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Kérastase Serum Thérapiste Dual Treatment by Kerastase


Kérastase Serum Thérapiste Dual Treatment is a Resurrection Dual Serum Fiber Renewal Care for all hair types. The oil and cream texture instantly repairs, reinforces and resurfaces hair fiber.

The hair is deeply repaired as its core. The hair fiber regains its strength and elasticity. Hair is toned and revitalized.

Kérastase Serum Thérapiste Dual Treatment gives high heat protection, up to 230 degrees celsius. Split ends are reduced by 76% over time.




Learn more about the Thérapiste collection here.

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Reviews (7)
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You won’t regret this purchase - 05-11-2017 by

This will save your split ends like nothing else on planet earth. I like to have long hair but I do get damaged ends. This stuff is quick and easy, just swipe across ends and they immediately look and feel much healthier, as well as being easier to comb. Expensive, but a bottle will last ages and ages. Very happy with this purchase, will buy again.

Can’t go a day without it - 02-10-2017 by

Where do I start with this product? I have dry, thick, long hair with many split ends/breakage. After I shower I apply around 3-4 pumps of this serum firstly before any hair creams/oils onto my hair and immediately it looks revived. Years of damage and a lack of trimming, yet this product is so potent that it seals breakage, softens and transforms my brown locks. It has a transparent thin consistency serum pump out along with another white cream that is silky but much thicker in consistency. I can’t put into words how miraculous this product is for my hair, this was my first time trying a kerastase product and I’m not disappointed. I know this product is pricey considering you only get such a small amount BUT it works wonders and a lot of hair products I have tried have not come close to how hair transforming this serum is. I’m going to integrate this hair serum into my hair routine for years to come.

great for thicker hair - 28-07-2017 by

I have very fine, bleached hair, and I found this a little heavy for me, but I think it would work well for someone with slightly thicker hair, great fragrance!

Can live without it! - 21-07-2017 by

I love this product from Kerastase.
My hair was so dry and snapping off.
I tried so many products and none did the job like Kerastase. It is a little pricey but it's so worth it.
Loved how quick the product was delivered.

Split End Savior! - 29-06-2017 by

So I've been on a hair growth journey for a year now and this product has been a life saver. I've noticed that I'm able to go 6 months without getting a trim because it keeps my ends in such good condition. I definitely notice the days that I forget to put it on as well, my ends definitely feel more brittle and like they're about to snap off. It can be quite a heavy product if you let your hair dry naturally after putting it in, so unless you're blowdrying I'd recommend just applying it to the ends.
If anyone is interested my hair went from being (at the longest) down to my eyebrows at its shortest a year ago to shoulder length today. This stuff is a huge part of that, so thanks Kerastase!

Highly Recommend for Brittle Blondes - 10-02-2017 by

I recently purchased the Therapiste Range for thin hair which included the Dual Treatment serum. I was suffering from bleach breakage and my hair was stressed and frizzy. I was a little cautious given the price of the products, having shelled out for "top of the line" treatments before, including Olaplex, which has often resulted in feeling like I've wasted my money. I was highly impressed with this range though. It really nursed and conditioned my hair. Use sparingly, it will work its magic and last quite some time. I made my original purchase September and am only just reordering.

Excellent, but expected from Keratase - 01-10-2015 by

Received today and love so much had to write a review immediately.

Pump expels both oil and cream via dual pump. Emulsify in hands and run through hair. I haven't tried to blow dry with product yet but on dry hair alone feels very luxe. My hair is foiled blonde so is prone to dryness. Has already nourished the ends and left super glossy.

As with all Kerastase products, outlay is expensive but justified by quality.

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