Keratin 100% BingoSpa Keratin 100%

I don't know where all these praising reviews are coming from. Besides the fact that it smells absolutely awful, it doesn't do anything at all!

I bought a second jar. I add one cap to my hair mask and use it three times a week. My hair feels weighted down but looks shiny. I am a blonde.

I didn't notice any significant effect... disappointment (I used it in shampoo and mask, also applied with water and heated with a hairdryer).
The delivery was unusually long - around two weeks (they only delivered it after I reminded them, it seems like they completely forgot).

I also liked it. I added a few drops to the henna during coloring - the logic was that henna is applied warm, and creatine works better at high temperatures. This method worked well, but in sprays, shampoos, or conditioners - it was somehow useless.

This brand has many concentrates, and each one needs to be approached individually because it's not just a ready-made product, it's a "do-it-yourself" option. I am satisfied.

This product helped me from the first use. I had damaged my hair with highly praised natural recipes, where they advise rinsing hair with rice water - it's supposedly an ancient Chinese recipe. My hair became stiff and somehow stretched, damaged, in short, it looked awful! Keratin helped straighten them and returned them to a more or less normal state. The main thing is not to overdo it and not to use it too often if your hair is not severely damaged.

It should be applied to the hair using a curling iron, not by smearing it.

I really liked the keratin. I add a little bit of it to my hair mask. Then I put on a plastic cap and warm it up with a hairdryer. I leave it on for 30 minutes and rinse it off with cool water. I really like the effect, especially for blond and porous hair. It helps to reduce frizziness. I will definitely buy it again.

First impression - shock! In the bottle, it looks like either Bitner balm or grandma's herbal tincture with nuts. With the help of the internet and the girls from Makeup, it turned out to be a color and smell of soy sauce. I wouldn't say there is a "wow" effect, but there is simply an effect. The hair has become less fluffy, heavier, and easier to comb (note that I have been a dyed blonde for about 15 years, you can imagine the condition of my hair). I use it by adding 1/20 to my hair mask and diluting it with water (as in the previous review). The smell is quite strong and lingers on the hair for a long time, especially after spraying (if used only in the mask, it is hardly noticeable).

I would like to share my impressions with you. I bought this product on the website, taking a risk because there were no reviews. I didn't try it for a long time, I didn't know how to use it. But I finally decided to give it a try. I used it in its pure form (DO NOT DO THIS). My hair became stiff, but with a leave-in conditioner, I was able to comb and blow dry it. I couldn't decide whether to wash it off or straighten it with a flat iron all day long. In the evening, I washed it off. Later, I found out from my hairdresser that it should be diluted with distilled water (I made a 15-20% solution in a spray bottle). That was enough. After washing my hair, I sprayed it on, walked around for a bit, and blow-dried it. I liked using it this way! Oh, by the way, the consistency of the undiluted product is liquid, like water.