Perfect! I bleach my hair every month. It made my hair shiny and smooth from the first use. It doesn't weigh it down. I always used products from the supermarket and that's why I can't say if it's better than others in the same category. I will definitely buy it again!

My hair is normal and thick. It didn't work well for me. It left my hair very dry and tangled.

They sent me a sample, I tried it today and I didn't like neither the scent nor the fact that after applying it, my hair was not soft, it was not easy to comb and it tangled

I return to this review.
I notice that if you don't cut your hair, nothing saves you.
Unfortunately, from the many dyes I did, I did a keratin botox and they were saved.
Then I cut them and now this product "works".
I consider that unfortunately it cannot restore dry hair from dyeing on its own.
If the hair is very thirsty and feels like straw, we should also do some treatment at the hair salon or cut them very short, and then use the product.

For the 43 € I spent, I expect something better. I didn't do a keratin or a hair botox. I bought this one along with the leave-in treatment. First application today: it doesn't leave the hair soft and doesn't moisturize it. On the contrary, my hair feels like straw and frizzy.

I bought it to replace the Olaplex 5. I was disappointed. My hair has never been so dry. I'll give it another chance when I bleach my hair because I said the same thing about the 5 before I dyed it for the first time and then I fell in love with it.

EDIT: Turns out I was right to give it another chance. I started doing the bowl method and that's when I unlocked the best possible results. It's worth its money

Perfect product much better than other more expensive ones. I leave it on my hair for at least 15 minutes. I will definitely buy it again.