Although the product is good and using it for years the price went way to high, I use to get 3 bottles from eBay and Amazon but I am not paying 42 euros for one bottle and I am now looking for alternative solution, too bad because it was good

At the price of 12.50 euros that I bought it, yes I would buy it again. At the 40 euros it costs now, no way.

I give three stars because of the unacceptable policy of the supplier to increase the price every month!! Maybe skrootz should look into it

are you crazy. with three or four washes it fades and needs to be dyed again. also from 17 euros last year you made it 42. are you looking for fools
disgrace profiteering

Fantastic product. I left it on for 15 minutes the first time and then 5 minutes for the next 2 days. After that, I apply it for 10 minutes every 10 days. It made me look 5 years younger! It's not a dye, so you don't end up with a weird color, etc. Just make sure to rinse well with shampoo afterwards, otherwise if you sweat there's a risk it will leave color on your pillow during your next sleep.

One star only because of its price.
From 10-12 euros to 40+ euros is, for me, unacceptable.
Apart from the fact that its content is very little, enough for max 5-6 uses.
I will not buy it again at this price. Unacceptable!!!

Until a year ago we were buying it for €12.90 and this year it has gone over €42?
At a hair salon, the dye will be cheaper and will also last longer. Shouldn’t there be some kind of check on the product’s price?
The product is very easy and quick to apply but also has a very short duration, especially during the summer months.

I am very satisfied, Very good product, very good packaging by the seller, received it in excellent condition and in a short period of time. Thank you!

Very good. It just needs proper application and a timer for how long you will leave it on. 3.5 to 4 minutes. If you leave it too long, it will darken and look bad. The grays should be covered, not the hair turning completely black. The brown may give some people a reddish tint (especially if the hair is very white). It is not permanent, of course; it needs refreshing every 1-2 months depending on the intermediate washes.

I am a professional hairdresser for over 20 years. The product is at the top of its kind. Discreet color overlay with graphite without worrying about root appearance. The results gradually appear with the oxygen in the atmosphere.

I apply it in my two stores and I have many customer experiences. However, there are some things you need to pay attention to.
1) It is made for discreet coverage. It does not have the immediate results of a dye or Loreal's Cover 5 that uses oxygen.
2) Be careful with shampoo! Only use its own or a baby shampoo with lukewarm water, not hot water.
3) Repeat every 15 to 20 days, a small amount at the edge of a comb, just like in the beginning, a small amount like 2 to 3 hazelnuts in size.
4) Do not apply when other dyes have been applied to the hair, the result will not be desired in terms of uniformity.
5) All of the above are done by the 100 people. It requires patience and you will see a discreet result.

Do not listen to what they say in the negative comments. It does its job just fine. Proper application of the instructions, good rinse, and you're ready. As time goes by, the hair becomes more and more gray. With washing twice a week, you can easily go for 2-3 weeks. The product is NOT A DYE, it simply helps the hair to gray successfully. If you use a lot of quantity and leave it on for 10 minutes, then the results are clearly more dramatic, but that is not the purpose of the product

I have not tried any similar products, it was recommended to me by a hairdresser and from the first try I remain faithful. I use it 3-4 times a month and I am very satisfied, I leave it on for 10 minutes each time. My hair is dark brown. I also tried the brown color, but it made my scalp a little red, then I mixed black-brown and it was much better. In the end, I concluded that black is the best choice.

Effective even if you wash it immediately. It causes irritations up to permanent spots when it comes into contact with the skin.

I ordered it for my father who is a hairdresser, he is very satisfied, he recommends it!

I have been using it for 5 years and everything is fine, but with the doubling of the price, I and those I know will probably switch to another product. Also, it has a short tube, many times half the bottle goes to waste. Pure theft.

I have been using Black for the past 3-4 years and I use it about twice a week. It gives a very natural color to my hair without revealing the use of any kind of shampoo/dye. According to the manufacturer, it has an effect when there are no more than 70% gray hairs. Depending on the application time during washing, it takes more or less color. If someone sweats frequently (e.g. due to exercise), the color fades faster and takes on a slight brown shade, which is probably more noticeable to the user than to others. Very good product.

It washes out and loses its color after a few washes.
It is easy to use, but it needs a refresh every 4 days!!
Also, you need to protect your pillow because if you sweat during sleep, you stain the pillowcase!!

Do not waste your money on nonsense, minimal result that disappears with just one or two washes with the shampoos we all use. It doesn't work, I'm sorry.

I use it for my beard and it does an excellent job... I imagine it will do the same for hair.

The product was not the original one that I had, while it was the same it did not do the job it was supposed to! I applied it and it did not paint at all!!

I read the rest of the reviews and rushed to get the product. I was excited about how easy it was to use the foam without making a mess, but unfortunately, after 3 days, it gave me a yellowish tint, resulting in embarrassment. I tried again, and after 3 days, the same result. I was disappointed with the outcome, so I went back to the previous product I was using from Loreal.

The best thing I have ever tried.
Very easy application even in public toilets for example.
It doesn't stain or leave color on the skin under the hair like regular dyes.
I highly recommend it.

Discreet, does its job perfectly, natural result. Black is better because brown, if you have enough white, gives a greenish shade that makes you look ridiculous