GR-7 Professional Reviews 

Started with absolutely white hair. After 3 days of using GR7 in the morning and evening there was a darker shade in the hair. After a week hair turned a bit gold colour which fits good because I have been a very light blonde as a kid. It also worked on the beard, which is amazing. Looking 10yrs younger now. 1 bootle and still like a third left to use it once or twice a week.

5 stars for how quick (and well) the Real Shades of Hair works which is the most important thing; within two days I could see the colour start to change. However, 2 stars for the bottle design, the squirt applicator is not good and causes a lot of wastage, a spray nozzle like the Anti Hair Loss treatment bottle would be much better.

On the side of my head i had a few greys im 37 and they disappeared after 14 days of use. I haven't as yet left it for a period of time to see how long this works before you need to reapply.

Ive also used on my beard but i have seen minimal improvements im going to keep apply for another 2 weeks on that area and see if it just needs longer.

I brought this for the greys on my head so im happy that this worked if it does help with my beard that would be a bonus. But im unsure why this hasn't had as much exposure in the media.

Fast delivery. Product seemed to work first week. Decided to buy the shampoo too to compliment and hopefully synergistically work better than just the lotion alone.

It really worked for me and gives a natural original tint of my hair

I am age of 32 and my all hair turning grey and i used many hair oils and creams and some medicine but didn’t help . But this one GR-7 anti grey helps me alot and i can see the difference now . My hair start turning to black now to its original colour

I have used my third bottle and I am hopeful this will work. My hair is in better condition and I can see the grey has started to blend very slightly. I am hoping with another bottle I will achieve the desired results. I will leave a further review to update.

I decided to try the Grey hair treatment from GR-7 but was a little bit sceptical about it working. I put it on the areas where I had grey hair (probably just under 10% grey coverage originally) twice a day and didn't wash my hair for a week. I was totally AMAZED - by the end of the week, all the greys had gone back to my original dark brown colour! 4 weeks later, and i still use it once a week to top it up and love having my colour back!! would totally recommend. Can't believe this product isn't being shouted about more on social media!!

Works on the beard
I have actually been using it on my beard and I'm seeing a notable difference. 3 weeks in and definitely the sides of my beard I can see changes. Hopefully after another couple of weeks i'd be able to see the the hair on the chin area return to its natural colour.

I tried several products to turn my white hair to their natural shade but nothing worked untill I used this magical product by GR-7.I have been using it for one week and now I can see my white hair are almost vanished completely. I believe it will make them further dark in next couple of weeks.

The product is incredible it actually works. Wow!!

I fully recommend this product as it is natural and I started to notice improvements within 5 days. Very happy so far.

Great product, very effective, only need to top up every so often after the first 4 weeks

This product really works and my hair is really going back to its natural color!

I've been using this product for about a month now. I no longer have to dye my hair with color, I have only used GR7. A lot of hair is growing back to my normal hair color. I'm super happy that I no longer have to use regular coloring as they often smell too chemically and aren't good, plus it takes a lot of effort to color your hair every two weeks. I have had very good experiences with GR7, the solution smells very mild, it does not bite the eyes like conventional dyes. I also find it easier to put these on the scalp, I use a small spray bottle and spray onto the scalp. Most of the hair is no longer grey, only a few, but it is hardly noticeable. Many thanks to the team, a great product...I can only recommend it, it would be nice if I could buy it in Germany and it wouldn't be too expensive.

I just wasted my money. There's no difference and nothing happened to my hair, no change at all.

Only 3 weeks, and not much change yet.

I was able to see an improvement in my hair colour