Solid Ink is the best tattoo ink on the market, we’re sure of it. Made by tattooer Federico Ferroni. Committed in making the most solid pigments possible, and using natural ingredients. Solid Ink is based out of Miami Beach, but Federico has been tattooing with this blend of pigments around the world for years. They opened their online shop in March of 2012 and are really excited about what tattooers are saying about their inks.