Kérastase Resistance, Strengthening Shampoo, Damaged hair seeking healthier looking length, With Creatine R & Amino Acid, Bain Extensioniste, 250ml

Such a nice shampoo, seeing improvement in my hair growth in only a month so would definitely recommend!!!

Great service and delivery

There is no shampoo that can get through the damage I put my hair through with having it lightened like this shampoo can, My hair is thick with density holds a lot of water too, this shampoo makes it more manageable and with the name lengthening trust me I seen this with two washes my hair is super soft I don't need to straighten it and feels so much lighter and longer and helps the damage so much...just buy you won't be disappointed ☺️

Good quality good price

Very good product, smooth the frizz in my hair.

Lovely shampoo, smells great and goes far. You only need a small amount and lathers in your hair beautifully.I have got through two bottles and it’s really strengthened my hair and repaired broken flyaways around my hairline.My hairdresser sells these for £21 each... so much more reasonable to buy on Amazon.

І've been using this shampoo for three years now, and I'm extremely satisfied. It's perfect for my hair type, leaving it soft, shiny, and healthy. I highly recommend this product to anyone looking for a reliable and effective shampoo.

I find that my hair is greasy the next day after using this and the conditioner, my hair doesn’t feel clean after using it either like it does with my olaplex. I only condition my ends so it’s not the conditioner making my hair greasy, not sure if this is just not the right one out of their range for my hair but I would not buy again, a bit gutted considering the raving reviews for this brand and was hoping for some sort of change to my hair after a month but I can’t say it’s done anything for my hair, I know It needs more time for better results but my hair is dry and frizzy a day after washing. Does smell good though after washing.

Sensacional, um pequena quantidade rende demais! Além de deixar o cabelo limpo e cheiroso. Me sinto com aquela sensação de cabeça limpa e leve.

Bonjour,Dans le descriptif, c'est un lot de 2 et je n'ai reçu qu'un seul shampoing 🥴

Molto buono, da una sensazione di freschezza, lascia o capelli morbidi e il profumo e fantastico.

Ich habe das Kérastase Bain Extentioniste Shampoo für langes und geschädigtes Haar ausprobiert und muss sagen, es ist das beste Shampoo, das ich bisher verwendet habe. Es ist sehr ergiebig, sodass man nur eine kleine Menge braucht. Der Duft ist angenehm und nicht zu aufdringlich. Nach der Anwendung sind meine Haare weich, glänzend und fühlen sich viel gesünder an. Sogar meine Kopfhaut hat sich verbessert – mein Friseur hat mir bestätigt, dass sie jetzt viel gesünder aussieht.Das Shampoo ist zwar relativ teuer, aber ich kaufe es immer bei Amazon, da es dort häufig im Angebot ist. Ich möchte darauf nicht mehr verzichten, und endlich hat das lange Ausprobieren von Shampoos ein Ende.Fazit: Ein hochwertiges Shampoo, das tatsächlich hält, was es verspricht. Klare Kaufempfehlung!

I always wait a couple months before I can honestly give a review for a beauty product that is this expensive. Preface: my hair is very long, thick and straight. I also have bayalage colors on the ends- so this also makes my hair somewhat dry/damaged. I wanted a product that would help strengthen the roots and also help with split ends. I have used Olaplex before this but I felt that Olaplex was not as effective anymore. Finally, I only wash my hair once a week. I did a lot of research on all of the available hair products that would my type of hair. I settled for Kerastase.I will also like to add: to make sure that this is effective for you, understand that their are companion products to this that make it work. Not only just the shampoo, but the conditioner and the hair serum afterwards (see photos). So develop a routine of using these 3 products and it will work. They all smell great (clean, almost cucumber smell) and they all are lightweight and don't weigh down my hair. My hair feels sleek and stronger compared to olaplex or store bought shampoo.CON: the size/amount of the shampoo. Since I have long hair, i use a lot of product. It lasted about two months. But again, I don't wash my hair everyday. Since this seems like a Euro-derived product, I will look at how much it is when I'm on that side of earth to see if it is cheaper. But I would recommend trying it.