It feels like it makes my hair sticky, it seems a bit heavy, however I finished the package. If I find it on offer again, I will give it another chance. I liked the conditioner from the same line more

I can't speak about its effectiveness on hair quality because I had to stop using it. Maybe it's due to my hair type, which is very fine, but after application it left my hair heavy and dry. Also, if you can't stand strong smells, like me, it will probably bother you.

I have been very satisfied.
But be careful!
Use this and the rest of the series only after you wash your hair with a clarifying shampoo. You will see a big difference in your hair. It doesn't have to be an expensive c.s.; you can also find very affordable clarifying shampoos from Garnier and Pantene. If you do the treatment over existing products that have built up on your hair, it is likely to leave your hair rough and dull. Always use clarifying shampoo before treatments. I had to learn the hard way!

Wasted money for me. It offered me nothing. At least it didn't weigh down my fine hair. I only saw a slight shine in my hair. Nothing about bonding and reconstruction

The product, combined with the rest of the line, does what it promises. It is not silicone to make the hair silky. It does bonding, which means it repairs and strengthens the hair; essentially, this dryness that some mention is the immediate strengthening of the hair. I was thinking of cutting my hair, but in the end, I decided to grow it out since the damage from the bleaching stopped increasing.

It smells nice, this is the third time I've used it on hair that has been damaged by dye (highlights + reflex) it indeed makes them dry, they don't soften, I suppose it needs more applications - I have bought shampoo + conditioner) it's good but I didn't see anything amazing - I will continue using it and will also get the pre-shampoo to see if I notice anything different - I will get back if I see a change.

I'm back because I got the pre-shampoo which indeed makes all the difference in the care set. If you buy the line, I suggest you get them all and use it as stated on their packaging to see results - I increase my rating to 4 stars

I insisted with quite a bit of use but the product achieved absolutely nothing. For the first time, I saw wet hair become dry, I swear to God. To explain it better, it's like spraying hairspray all over your hair right after washing it. When it dried, I just wondered why I keep spending money on nonsense. Every time, though.

Amazing product, I have hair down to my chest and after bleaching it had become dry and rough, completely damaged I would say with terrible ends. I was so disappointed that I had booked an appointment at the hairdresser to cut it into a bob! On a random visit to the supermarket, my eye caught this repair serum and its corresponding shampoo and I got it as a last resort before the chop. The result was shocking! My hair was soft and strong already after just the shampoo, especially after the serum it was like I had someone else's hair! I honestly wonder about the negative comments I read here! The only thing I can't comment on is whether the hair gets oily quickly because I already have oily hair so I wouldn't notice a difference. If you have damaged and burnt hair, try this before you cut it, you'll remember me! It definitely saved my hair from relentless trimming. I can't wait to see the results with the rest of the products in the range

First time I buy a hair product that instead of softening them, it dries them even more, unbelievable! Incredibly revolutionary product.

I applied the Bond after shampooing twice, that is, it is good to test if it is better than silicone, which is the best I have tried. I mean the silicone that makes my hair light the next day and the day after. It didn't excite me as much as their shampoo, but I will use it again to make sure. However, I will put a little silicone on the edges as they seem a bit dry. It makes the hair light and nice, the scent is heavy at first because it contains citric acid, which gives it a slightly sour scent, but then it leaves a soft, pleasant scent of cleanliness and freshness.

Awful smell, I used it once and left it aside because it makes my hair smell really bad and it has a very thick texture. It doesn't absorb easily!

I have tried the equivalent of the professional company and I bought it purely out of curiosity. Surprisingly, the result after use was very close to that of the professional company.
The only downside is its scent. It reminded me of alcohol.
If you can't afford the money for the professional product, this will do the job for you, especially if you find it on sale like I did!!

It really has nothing to envy from high-end salon products. I tried it on dry but not freshly washed hair and it made them a bit greasy. However, when I tried it on wet hair, I immediately saw the difference once I dried them! My bleached hair looked visibly shinier and there was almost no hair loss when brushing. I will definitely buy it again and I will also try the pre-shampoo treatment!