GR – 7 Professional enjoys great trust and good references. Finish your greying hair once and for all!
The innovative formula stimulates the hair bulbs and, as a consequence, resumes melanin production. GR-7 was tested by Eurofins Scientific for safety and effectiveness. The results were supported by specialized studies documenting the opinions of satisfied testers. You can read the full report here. The active substance and the herb mix ensure a visible effect within the first two weeks of use. Further instructions for application are included in the box, but please do get in touch if you’ve got questions, here.
The product can be used effectively by both men and women.
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Bottle volume: 125ML – 4.4 FL. OZ.