Brow henna is a form of eyebrow tinting that is used to stain the skin beneath the brow hairs. The purpose of this is to cast a shadow or create an illusion of depth and fullness in the area, visually filling in any sparseness.

Henna is a natural dye made from a plant known as the henna plant. Henna has been around since ancient Egyptian times when it was used for many purposes such as dyeing hair, clothes, fabrics and as make up.