After using it per the instructions for the past 7 days, there's been no change to my grey hair. The company also doesn't seem to have a return policy unlike competitors like Simpler.
I'm very disappointed on both issues.
P
PAUL · 10 days ago
Maybe I'm using it wrong but I don't see much difference yet. But I use daily before showering. Leaving in at least 5 minutes or more before washing out.