Our Clients’ Results
Superb product does exactly what it says. Highly recommended. 5*
After 2 weeks my friends commented without prompting that my hair looked darker again and asked what I was doing.
After a few days, I was a bit skeptical about how the colour started changing from gray to some indefinite colour, but to my surprise, after a few days, my natural color actually came back! Thank you! 🙂
Still not convinced?
Don’t be afraid to start using GR-7! We are giving all first-time customers a chance to try out GR-7 with a special discount. Simply submit your email below and you’ll discover a one-time 30% discount code for your purchase of a single bottle of GR-7.
Gr-7 Professional is distributed in UK and Ireland by:
MALLHATTAN LTD, London