شامبو يعمل على تحييد الشعر الأصفر، الفضي Joanna Ultra Color System

This shampoo is really bad. It made my hair stiff, dry, and with a greenish tint. It's awful.

The shampoo worked well for me, leaving a nice tone on my natural dark-brown hair with some gray. It even works without conditioner, and my hair is easy to comb through.

The shampoo is good, with no purple streaks or residue on the hands, and it lathers well. I use it once a week because it tends to dry out my hair a little. It does a great job in my case, fulfilling its purpose effectively.

The shampoo did a good job with the yellowing, but for my hair, it tends to dry it out.

The shampoo is excellent, it worked from the first use. I liked it. The only downside is that it stains the hands (not critical, but still).

Great. I highly recommend it.

I bought the shampoo on the website. The effect of using it is noticeable from the first wash, as my hair color became wheat-like and there were no violet spots left on my scalp. I have highlighted hair, so I applied it after washing on clean hair for a few minutes. It lathers well and the scent is not overpowering, but rather neutral. The quality is very good considering the price.