How to deal with grey hair? Natural methods prevail …

How to deal with grey hair? Natural methods prevail …

It crushes mountains and curves rivers – no wonder it can also change the color of hair. Although it is a somewhat humorous definition of time, it reflects the power of nature, which is hard to overcome. Greying of hair is indispensably connected with the...
GR-7 for gray hair. Let’s debunk some misconceptions!

GR-7 for gray hair. Let’s debunk some misconceptions!

As with many innovative products on the market, some myths have started to form around GR-7 Professional. Therefore, we have collected the most common questions of our clients, as well as specialists from hairdressing salons and trichology clinics – in a short...
Eurofins Certification Report

Eurofins Certification Report

The effectiveness of GR-7 Professional is certified by scientific tests conducted Eurofins Scientific, world leader in bioanalytical tests. Read the full report here.  
Grey hair FAQ

Grey hair FAQ

Greying is not fun. When first grey hair appears so do many questions. Is it my fault that my hair has gone grey? Is it the genes? Can I do anything to stop it?  What colouring to use for grey hair? How to cover up and mask grey hair? How to hide grey hair? Is there a...

How to hide grey hair? Check the effective GR-7 liquid

Many people struggle with the effect of grey hair at a premature age. A lot of effort, time and money are spent on fighting grey hair, but masking it with half-measures will never fully satisfy us. Looking for the most effective screening products on the market, we...

How to mask and cover up grey hair?

The fight with grey hair is inevitable, if we have a genetic burden, this problem will get us sometimes at a relatively young age. It is sad when we are forced to dye and damage our hair with chemicals at such an early stage. Once covered with paint, grey hair will...

Shampoo for grey hair – is it effective?

The effectiveness of a given cosmetic is easy to see after how often we go back to it and how much money it is worth, for us to keep buying. In the case of grey hair, the fight does not seem to stop – a dye must be repeated constantly to effectively mask grey hair on...