The color is satisfactory, removed an orange shade that existed. The shine is incredible .... however .... firstly it does not last, only 2 weeks I would say, then let's say the orange shade returns to the highlights .. and secondly it does not cover at all 5 - 6 white hairs that I have scattered, while I have read that in a small percentage of whites, there is some blending with the rest. The good thing is that it does not alter your natural color at all, but only gives the desired shade to dyed strands, for example it canceled a mistake of a hair salon for me, bronze copper, and it looks brown ashy so I didn't have to bother with dyeing and the roots coming down

Unfortunately, it does not deliver what it promises. It was like I didn't use anything at all, and of course, the yellow tones were not affected at all. It is applied on dry hair with the addition of developer, however, it reminds me of low-quality color shampoo and smells like the color shampoo I used years ago. It is not worth the money or the effort, with 40 ml of dye, you can do a perfect and much more economical highlight.

I already applied it to pre-lightened hair according to the instructions, along with the developer (10 volume) from the same company. It did absolutely nothing to the yellow tones or the color, it didn't even give any toning. I wasted 20 euros on this and its developer