The ultimate hair care solutions

Welcome to GR-7 Professional

✔️ anti hair greying treatment

✔️ anti hair loss treatment

✔️ healthy hair treatment

GR-7 Full Product Range

Our flagship product

GR-7 No More Grey Hair

Experience natural reversal of hair greying with No More Grey Hair. Thousands of people have trusted our flagship product to bring their youth back! This revolutionary anti-grey hair treatment stops the process of greying naturally.

✔ effectiveness certified by Eurofins Scientific

✔ first visible effects in a week

✔ full results within 2–3 weeks

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GR-7 Professional Anti greying product - one bottle

Our clients’ results

Find out which product is best for you

Hair Treatment Types

Grey Hair Treatment

Our flagship anti-greying product combines our nourishing shampoo and supplement, helping prevent premature greying and promoting healthy hair growth.

Hair Loss Treatment

This is a hair care system that combines the power of 3 of our innovative products. Together, they work to prevent hair loss, promote healthy hair growth, and strengthen hair follicles.
anti hair loss treatment with GR-7

Healthy Hair Treatment

Our Shampoo and Supplements provide nutrients to nourish and support hair growth. This combination helps strengthen hair, reduce breakage, and improve overall hair health.
GR-7 No More Grey Hair

Intensive Anti-Hair Loss Treatment

GR-7 Professional – Anti Hair Loss Lotion

Stop losing your head over losing your hair. Our innovative solution to hair loss gives your hair the strength it needs. It can be used for problematic hair as well as prophylactically.

✔ proven effectiveness

✔ easy application

Support your hair from inside

Complex Hair Support

Support your hair with natural ingredients

GR-7 No More Grey Hair

This composition of natural ingredients, microelements, and vitamins will make your hair stronger, shinier, and healthier.

Give your hair the care it deserves

Natural Nourishing Shampoo

Care for your hair from the inside out

GR-7 No More Grey Hair

Created to enhance the effects achieved with our hair treatment products, providing your hair with a nourishing and moisturising effect.

GR-7 Professional Shop

No More Grey Hair
GR-7 No More Grey Hair
Nourishing Shampoo
GR-7 Natural Nourishing Shampoo
Anti Hair Loss Lotion
GR-7 Anti Hair Loss Lotion
Complex Hair Support
GR-7 Complex Hair Support Supplement - 60 capsules
GR-7 Bundles
GR-7 bottle

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FAQ – frequently asked questions

How long will it take to work?
The first effects of the treatment should be visible within the first 7 days. The speed of regaining your natural hair colour depends on various factors, such as the amount of grey hair, lifestyle, age and cause of greying. Overall, it takes anywhere from 14-21 days to fully regain your natural hair colour. It is also crucial to be systematic and closely follow the directions for use.
Once I regain my hair colour do I have to keep using the product?
Once your natural hair colour is fully regained, after the initial treatment, we recommend using once a week to maintain the effect. More information can be found here.
Will it work on dyed hair?
No More Grey Hair restores the natural colour to hair that has gone grey, which is why it will not work on dyed hair. We recommend having at least a 2 cm growth of natural hair before starting the treatment to see the effects.
How long does a bottle last?
One 125ml bottle of No More Grey Hair usually lasts for about a month when using twice a day, which is enough to fully restore the color. Once the color is fully restored, GR-7 only needs to be applied once or twice a week and left in for about 8-12 hours.
Can I use it on my beard?

No More Grey Hair was primarily developed to be used on the scalp, but we had some of our clients use it on their beards and they were happy with the results. However, the safety and effectiveness studies conducted by Eurofins were conducted for the use on the scalp only, which is why we cannot recommend the use of GR-7 on the beard. If you would like to use it on your facial hair, we would recommend performing a patch test first, as the skin on the face is more sensitive.

If it actually works, how come I've not heard of it before?

You may not have heard of us before because we’re not a massive corporation with extensive marketing campaigns. Our growth has been gradual, driven by satisfied customers who have experienced real results with our products and have shared their success stories through word-of-mouth recommendations. Our commitment is to your satisfaction, and we’re here to assist you in your journey to rediscover hair confidence with GR-7 products. If you have any questions or need guidance, feel free to reach out; we’re always ready to help.

Contact details

  • office@gr-7.uk

Gr-7 Professional is distributed in UK and Ireland by:

MALLHATTAN LTD

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