The Gospel of John records that Nicodemus brought myrrh and aloes 'about a seventy-five pounds in weight' (John 19:39). These plants, particularly aloe plants, are considered medicinal and applied to wounds. It was used extensively in many ancient cultures is used even today to soothe open wounds. The Roman physician Pedanius Dioscrorides (c 75 B.C) recommended aloe for wounds and skin conditions. Alexander the Great's mentor, Aristotle, persuaded him to capture the island of Socotra to harvest the aloe plants for treating wounded soldiers.
Interestingly, the medieval near eastern classic textbook of medicine entitled Canon of Medicine by Avicenna mentioned an ointment termed Marhami Isa (Ointment of Jesus).