My sides and about half my beard went grey a few years ago, and I've been looking for a product to deal with it.
Ive tried one or two options in the men's self care sections but they are very opaque and almost blue black. Look pretty ridiculous. I have very dark brown hair naturally, so something that'd work well with that.
I know my options are limited, so I'm happy to import something from Amazon or one of the international pharmacies if you guys have suggestions.