Kérastase Resistance, Strengthening & Healing Serum with Heat Protection, For Over-stressed & Very Damaged Hair, With Fibra-Kap, Sérum Thérapiste, 2x15ml

Happy 😊

I absolutely love this product! It's a shame it's expensive but it is worth every penny! I use it after straightening my hair and you see the immediate effects of it smoothing the hair in such a beautiful way, it leaves the hair looking amazing

I was introduced to this serum at my hairdressers and love it. I have blonde, fine hair (coloured), which drys out quickly, becomes brittle, and is prone to breakage- but this product helps to strengthen it. It's not cheap, but a little goes a long way- I usually use two pumps, which spread onto my medium-length hair well after hair washing (while still wet). It makes it feel silky and smells amazing!

I tried out the Kérastase Resistance Serum and it's pretty good for hair that's seen better days. It's packed with stuff like wheat protein and amino acids which apparently help fix up your hair from the inside. The serum, along with the shampoo and mask in the same line, really does the trick for dry, damaged hair. It leaves your hair feeling stronger and looking healthier. Yeah, it's a bit pricey, but if your hair's really in need of some TLC, this stuff might just be worth it. It even protects your hair from heat damage, which is a bonus!

Good price and I always use it for my hair. Only thing that stops if frizzing.

Very nice smell, hair smells lovely after using it.

Bought this to control damage as I iron my hair. It smells lovely, hair feels softer and I have seen a reduction of frizz after a few uses. However it's not perfect (ends still feel dry) and the pump isn't great - there are two pumps one gives a clear serum the other what I guess to be a conditioner. They should come out in equal amounts but dont. Usually it's one or the other. Nice product but over priced, when it runs out I'll shop around

I have thin and undefined wavy hair. Sometimes I would like to use my hair with its natural waves however it is difficult to style it. i have been using resumes, moose and other styling products but most of them were too heavy on my hair and creating this sticky look. i have read the reviews about this product and i have ordered it from Amazon. I have been using this product first time and its been few weeks now.I already have fluffy soft hair and i was looking for a product with protection and volume.1st i have used it while my hair was damp and the result was incredible. I have blow-dry my hair and my hair was smooth and had a great move.(please ensure you pump the head few times to ensure both white & clear serum comes out)Second time I have used the product on dry hair it did created slightly fuzzy look but it wasn't putting me off and i have realised that i didn't pump the product correctly. After second attempt my wavy hair tun into a nicely defined curly hair.Incredible styling and protection product for light weight-thin hair.