Hybrid Eyebrow Stain is designed to achieve richly pigmented and long lasting results with ease. It really is a game changer in the beauty industry as it's not just your regular brow tint. This is a stain that colours both the hair shaft and the root, whilst creating a 3D effect by staining the skin. That's not even the best part...it lasts up to 7 WEEKS on the brow hair and up to 10 days on the skin!