Henna is extracted from the fibres of the henna plant, and has a history stretching back five thousand years. Henna has been used in traditional body art, as a hair dye and treatment, and for medicinal purposes. Henna encourages hair growth, acting as a skin and hair conditioner as well as a dye treatment–it really does everything! The Henna Brows solution is very strongly pigmented, ensuring a sharp shape for your brows that lasts much longer than a normal tint. As henna stains the skin temporarily, you will get the added benefit of deeper definition for around fourteen days–so ditch those brow pencils, ladies!