Mahalabiya oil is added to henna paste, in order to help release the natural dyes of the henna. Typically, Mahalabiya oil is added to henna paste just prior to use, to help darken the color of henna on the skin. Alternately, the Mahalabiya oil can be rubbed onto the hands or feet prior to applying henna. Henna will last longer, and stain darker with the aid of the Mahalabiya oil.
