Henna is a plant that grows in hot, dry regions such as the Middle East and North Africa. The dried leaves are then ground into powder. The main material powder is used to make the paste needed for henna. Then Henna in use for the hands, feet or other body and henna glue on the skin that has been henna. The henna artist applies the pattern on the skin of the person, and it will leave a temporary stain when loose. Henna is not a tattoo. Henna pattern is not permanent. Henna artists DO NOT work with a needle but with a separate artisting..Henna glues to the skin for several hours, overnight a few days for best results. Henna is considered one of the oldest cosmetics in the world, and has been used on skin, nails and hair for centuries. using henna has been documented as far back as 9,000 years ago, which has been exploited by several cultures including: India, Egypt, Africa, Sumer, Middle East, and throughout the Mediterranean. It originated as a form of celebrating victory and fertility by ancient peoples, but also used in the process of mummification by the ancient Egyptians.