Product reviewsKerastasé Sérum Thérapiste - 30ml

Excellent product but over priced for quantity

It's an excellent serum but the container is very small compared to other Kerastase serums so I believe this will need to be replaced regularly. Despite this, great on dry, curly hair.

Verified purchase:  Yes | Condition: new | Sold by: crazykangaroo2014

It's okay

I bought this after I noticed my hair dresser used it and it smelled lovely.
It claims it has amino acids that helps restore the hair, but it contains loads of silicones as the first 5 ingredients. Even if it also contains something that could help the hair, there are way too many silicones for anything else to make a difference.
I am not impressed at all with it. It does the same thing that a leave-in conditioner from TIGI does, except you pay 5 times more for a better smell.
I will not buy it again.Read full review...

Verified purchase:  Yes | Condition: new | Sold by: tatradingltd

Hair care

All this range is fantastic lt not only leaves my hair feeling great it smells divine

Worth the money

If your hair is dry and you need heat protection! This is it! Hair feels silky and easy to manage

Verified purchase:  Yes | Condition: new | Sold by: royalebeauty_uk

Kerastase Resistance Serum Therapiste By GK

I have never used this product before, until 2 weeks ago. But I found it good! It makes my hair smoother and more manageable and it smells nice too. I shall definitely order it again and I shall continue to use it. I will recommend it to friends and family!!Read full review...

Verified purchase:  Yes | Condition: new | Sold by: haircareclearen...

Great Hair treatment

My sister told me about this product and I must say my hair feels beautiful and shiny and easy to manage. Over all 10/10

Verified purchase:  Yes | Condition: new | Sold by: hairbeauty1whol...

It lasted for two weeks

This product is very low in quantity

Verified purchase:  Yes | Condition: new | Sold by: dralice628

Great product and good value for money , recomended

Verified purchase:  Yes | Condition: new | Sold by: ali-s123

Brilliant

Best hair product ever used

Verified purchase:  Yes | Condition: new | Sold by: hairbeauty1whol...

A bit pricey but worth it! Great product for dry and damaged hair!

Verified purchase:  Yes | Condition: new | Sold by: haircareclearen...