Reviews about Echosline Hydrogen Peroxide Stabilized Cream 30 vol (9%)

Very high-quality. It works wonderfully with the powder, leaving the hair looking healthy and not damaged. It's a pity that the 1000 ml size has been out of stock for a while.

I have been using this developer with the same hair dye (Echosline) for a long time. The Blonde 12.0 + 12.2 shade. It eliminates yellow tones without drying out the hair. I highly recommend it to blondes!

This product is highly effective and provides even results without causing any striping. A professional hairdresser recommended it for its gentle nature.

The best developer. Excellent price.

I tried this product a while ago with a different hair dye, and it worked fine. However, when I used it with the Dukastel Super Blonde, it caused a lot of irritation. I even got a cut on my scalp for the first time! Before this, I used the same Dukastel with a 12-volume developer from Joico and had no issues. So, I find this product questionable.

Good oxidizer.

A great hair developer that doesn't damage your hair. Thank you, Makeup, for the timely delivery.

The developer is good, 9% gentle, keeps the hair in a normal condition, not straw-like. It has a pleasant smell. In my opinion, it's a bit too liquid, but it's not critical. It doesn't drip onto the hair.

The oxidizer is fantastic, with a pleasant aroma. Hair lightening is gentle. It lightened my dark hair to a golden shade. My hair is not overly dry, it looks alive.

I have been using Brelil Colorianne hair dye, but the original developer was too expensive for me. I searched for an alternative and decided to try this one. I really liked it because it doesn't dry out my hair. I have been using it for several years now and I am very satisfied.