While I was satisfied during the first month, as time went by I started to notice that it dries my hair out excessively, very much so (it turned straw-like)! It is heavy and not for continuous use; perhaps if you use it more sparingly in combination with another shampoo, or if you don’t wash your hair that often, you may not have a problem. But in the end I wouldn’t buy it again. Also, 500 ml lasts a long time; for me it lasted almost 1 year (with use about 2 times a week)

For me, it didn’t do anything. I bought it after my hairdresser recommended it to me, but I still don’t understand what it’s for. I have fine hair that gets oily easily. Maybe it was too heavy for my hair... If you use it once a week, then it’s okay because it’s also detox.

Huge difference from the common ones on the market, I would buy it again! It only needs a small amount and does a good job on my hair that has balayage

So far I have positive results on my hair! The whole series was recommended to me by a well-known hairdresser in Athens and he was right….

The best line for blonde hair! I won't change it easily!!! From a bob haircut I now have long hair in one year, and everyone admires it!

I was thrilled! Hair is moisturized and shiny as if you just left the salon. Smooth in texture, wonderful! It makes styling/straightening easier, and the hairstyle lasts longer. I have dyed, straight, and fine hair and it has truly transformed from the first use. I’ve been using it for about 10 days, I’ll update if anything changes in the future.
Update after weeks of use. It’s a heavy shampoo, not for daily use after all. While it was perfect at first, over time, you need to wash your hair more and more often (every other day) because you get itching and your hair gets oily. So, use it once a week and especially after coloring.

Excellent shampoo that, however, needs the complete product line to perform at its best. I have the pre-shampoo, the shampoo, and the mask, and they really make a big difference both in color and in the hair itself. They leave it incredibly soft, did not cause me any stinging or itching, and most importantly, did not make my hair greasy. My hair used to need washing every third day and with this shampoo, the oiliness has stopped. It is a heavy shampoo, requires a small amount for thick, difficult hair with intense dye color.

Because the comments I read are not clear: this is not a shampoo, but a product that is applied to damp hair before washing. It does not foam, it locks in the color and helps the health of the hair. It is an excellent product, the only one so far that has really helped the red color in my hair. I noticed a difference in fading and it makes my hair very soft and easy to comb. Worth every last euro.

fantastic shampoo! I have been using it for 3 weeks now and I am very satisfied. It helped my hair a lot and I believe that in combination with the mask and conditioner it works wonders. It doesn't dry out the hair nor weigh it down. I will buy it again!

So... let's get started!! It leaves the hair perfectly hydrated and very shiny!!! The downside is that it causes quite a bit of itching on the skin and at first I didn't believe it as I had read about this in other comments as well. And obviously, because it doesn't contain sulfates, it doesn't clean the hair very well, resulting in it getting greasy even faster and needing more frequent washing!!! I can't say that I regret buying it, but maybe next time I'll choose another one from the same range

Very nice moisturizing shampoo, just what you need for dry, damaged, dehydrated blonde hair with bleach.

Very good shampoo. I noticed a difference from the very first use. And the mask from the same line is perfect

because I see in the comments that it is not clear how this product is used, pre-shampoos are a special formula that is applied to the hair before washing. It is like saying the first step in hair care, it locks the hair and protects it from damage, it also helps to clean better and detangle more easily

One of the best shampoos from the company! You only need a small amount to create enough foam... Typical for a sulfate-free shampoo, which usually doesn't foam much at all! Having tried quite a few from other companies, when I washed my hair with this one, I felt that it really got clean!

They sent it to me as a sample... along with some other products I had bought.... The best I have ever tried....

One of the best shampoos.. it lengthens the hair, eliminates metallic elements, doesn't make it greasy, just needs a small amount.. my clients are very satisfied

The product is mainly aimed at women who frequently do technical work like balayage, root touch-ups (especially roots that are done every month), it removes heavy metals that damage the hair, nourishes, and protects the color.

I find it wonderful in practice; it fills the hair.

It is heavy; I use it every 10 days, not with every wash.

And the important thing is that theoretically, it doesn't suit me because I have very fine hair that gets greasy and has dry scalp the next day, but I use the right amount and pair it with a mask, oil, and leave-in conditioner from the line. Everyone asks me where I get keratin done, even though I don't...

Excellent!!!!!

I do not recommend it. I have normal to oily hair and by the second day I need to wash it again. It is a heavy shampoo.

Wonderful scent. Good results. A small note, I would recommend a maximum of 1-2 washes per week with this one. It is a strong product

Very bad product! My hair looks greasy from the first day and it frizzes! Unfortunately, I bought the large package of 1500ml...

Very good. All positive, I have combined it with the hair mask and I have been using it for 2 years already.

Very good series, I have tried several like the Pro Longer and the Inforcer. It is worth the money, especially for this quantity!!