I love Kerastase in general and this treatment is great as well. Leaves my hair silky and manageable 

Highly recommend this product to anyone that uses heat on their hair. I have seen less breakage and split ends since using it and my hairdresser always compliments me on the condition of my hair bearing in mind my hair is bleached and I have to blow dry and straighten my hair. It also lasts a while as you don’t need to use lots of it! 

My hair looks and feels healthy after use but I prefer the cream version

All kerastase products are worth. This one was good but didn’t like the smell of it. 

I bought this after my hairdresser used it and it smelt lovely, however this one has a fishy smell which is off putting. I use it as I can’t afford to waste it, but use other products to balance out the smell. Wouldn’t buy again!