Can color up to 25-30 sets It effectively covers resistant grey without any space, thus giving a thick, deeper gray coverage. It gives you effective spot coloring results and thus this ibrow natural henna color is one of the best professional products for coloring hair with a natural effect. Free of all heavy metals like lead & ammonia. Easy to use & long last up to 6 weeks. Mina Ibrow Henna Medium Brown Regular pack will give your hair a beautiful and elegant Medium Brown coloration effect. This Ibrow henna kit contains 3 sachets of ibrow henna powder where one sachets can color up to 8-10 sets this means one box can color 25-30 sets. This will effectively covers resistant grey and also gives the spot coloring with coloring effects to the ibrow. The Mina ibrow henna has no ammonia, no lead and free of all heavy metals. The kit contains: 3 sachets of ibrow henna powder, Measuring cup, Spatula,Bottle to keep leftover ibrow henna powder, instruction leaflet, dropper.