Discover the Product

What does it do?: GR-7 Professional is a liquid that restores the natural colour and shade of hair. It penetrates the scalp, stimulating melanin, a substance responsible for hair colour. The liquid restores, and then, if applied regularly, maintains the natural colour of your hair. It is neither a dye nor a shampoo.

 

Managing expectations:

For the product to work most effectively, you must avoid shampooing and even wetting your hair at the beginning of the treatment.

What is it made of?:

GR-7 Professional is composed of natural ingredients – burdock and horsetail extract. The liquid does not contain ammonium, the excess of which can lead to hair loss.

The ingredients are: sulphur, aqua, biotin, arctium lappa, polysorbate 20, inositol, ammonium chloride, gallic acid, tyrosine, glycerine, ammonium acetate, parfum, horsetail extract, palmitic acid, isopropyl alcohol.

Has it been tested and approved for safe use?

GR-7 Professional has been tested by Eurofins, a European product testing agency. Its safety and effectiveness are proven by these tests.

Discover the Product

What does it do?: GR-7 Professional is a liquid that restores the natural colour and shade of hair. It penetrates the scalp, stimulating melanin, a substance responsible for hair colour. The liquid restores, and then, if applied regularly, maintains the natural colour of your hair. It is neither a dye nor a shampoo.

 

Managing expectations:

For the product to work most effectively, you must avoid shampooing and even wetting your hair at the beginning of the treatment.

What is it made of?:

GR-7 Professional is composed of natural ingredients – burdock and horsetail extract. The liquid does not contain ammonium, the excess of which can lead to hair loss.

The ingredients are: sulphur, aqua, biotin, arctium lappa, polysorbate 20, inositol, ammonium chloride, gallic acid, tyrosine, glycerine, ammonium acetate, parfum, horsetail extract, palmitic acid, isopropyl alcohol.

Has it been tested and approved for safe use?

GR-7 Professional has been tested by Eurofins, a European product testing agency. Its safety and effectiveness are proven by these tests.

How to apply GR-7?:

Apply to the scalp twice: in the morning and
before bed

Rub it in evenly and thoroughly onto your scalp

Avoid washing or wetting your hair for the first few days

Repeat the treatment until your natural color is restored

First recovery: 

Use daily, preferably twice a day. rubbing the liquid int your scalp. It is highly recommended NOT TO WASH OR WET YOUR HAIR for as long as possible. Within the first couple of days you may notice your hair to turn a bit yellow. This is the first sign, that GR-7 is working. Within  14 – 21 days ( depending on your general condition), hair colour is back to natural. To sustain the colour: Apply GR-7 once a week.

You do not have to hide your grey hair ever again!

 

Easy application and quick results!

At the beginning, GR-7 should be used at least once a day (for faster results you can use it twice – in the morning and evening). Changes can be noticed after 7 days of use. Depending on individual features, the return to natural colour takes between 14 to 21 days.

BE SYSTEMATIC!

It has been confirmed by numerous people in several countries: GR-7 really works. But a person using it MUST BE SYSTEMATIC. Apply the liquid at least once a day. DO NOT WASH YOUR HAIR. This seems like a challenge, and it in fact, is. But the reward after a week or two is worth it.

 

HOW TO APPLY

Before each use, you must shake the bottle well to mix the contents. The liquid should be rubbed into the dried scalp (not into the hair!). Immediately after application, you can not dry and brush your hair.

 

 Specific descriptions of each phase

The First phase – return of the colour. The return to natural hair colour can last from 7 to 21 days depending on the individual structure and condition of the hair and the thickness of the skin. It is recommended to use GR-7  once, or twice a day (morning and evening). During rubbing (in the first phase) it is recommended to limit the washing of the head. For a quick effect, we do not wash the head at least for the first 4 days of using the product.

 The second phase – to sustain the colour. After regaining the colour, to fix the effect, use the liquid once or twice a week and remember to wash your hair at the earliest 12 hours after application. GR-7 is best rubbed in the evening, and the head washed in the morning the next day.

During the course of treatment, to make the progress more effective, it is recommended to: reduce the consumption of coffee, alcohol, as well as discontinuation of smoking.

For dyed hair, wait for 2 cm growth of regrowth.

The effects of the liquid depend on the structure and condition of the hair. GR-7 Professional works gradually, changes take place in a natural way, but they DO happen.

The liquid has not been tested on animals. It is not recommended for children. It must not be consumed. It cannot be combined with dye or other treatments. Store at room temperature. Do not freeze.

The following answers were given in a performance test group of 30 users:

 

Tested feature

Grade from 1-5 (1-very weak, 5-very good)
12345
The product degrades the grey shade of hair0001114
The product improves general hair condition000817
Application of the product is easy and convenient001816
The product allows regaining natural hair colour000817
The product does not cause dryness of scalp000916
The product is efficient000718
The results are visible after only a few days of usage0021310

Table 2. Answers

Precautions: Do not use the liquid if you experience hypersensitivity or allergy to any of the substances it contains.

Do not use the liquid after the expiry date on the packaging. Store in the original packaging, at room temperature. Do not put in the fridge or freeze it, as at low temperatures it may lose its effectiveness. Keep away from children. Avoid contact with eyes.

Microscopic examination – this had once been grey hair.

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