Godefroy Instant Eyebrow Tint is a great alternative for individuals with sensitivities to traditional hair color. A non-toxic formula that contains no hydrogen peroxide or synthetic dyes. Formulated with plant extracts, this fast acting, gentle formula delivers rich, long-lasting color for up to 4 weeks. Covers the most resistant gray hair. ✔ Great results in less than 2 minutes ✔ Lasts up to 4 weeks ✔ Clinically tested safe for use Kit contains: (1) 0.4 oz developer (4) - brow color capsules (4) Hair color applicators/mixing sticks (1) Mixing cup (1) Instruction sheet