Fine for physicians dating and timing
This is considered sunnah, a commendable tradition of the Prophet Muhammad.
Soles and palms have the thickest layer of skin and so take up the most lawsone, and take it to the greatest depth, so that hands and feet will have the darkest and most long-lasting stains.Other essential oils, such as eucalyptus and clove, are also useful but are too irritating and should not be used on skin.The paste can be applied with many traditional and innovative tools, starting with a basic stick or twig. In India, a plastic cone similar to those used to pipe icing onto cakes is used.Dried henna leaves will stain the skin if they are mashed into a paste.
The lawsone will gradually migrate from the henna paste into the outer layer of the skin and bind to the proteins in it, creating a fast stain. The dry powder is mixed with one of a number of liquids, including water, lemon juice, or strong tea, and other ingredients, depending on the tradition.Many artists use sugar or molasses in the paste to improve consistency and keep it stuck to the skin better.