Cool Brown Brows Supercilium Brow Henna is made of the finest Indian henna and selected pigments. Leave a beautiful cool, light brown color on the eyebrows. Suitable for blondes and brunettes with warm and cool skin tones. Depending on skin cell turnover this tint will remain visible on skin up to 2 weeks and will boost eyebrows with an intense light brown shine up to 6 weeks. Supercilium is the right choice to underline your natural beauty!