Hydrates and softens skin. Donkey’s milk includes a pH amount very near to the pH level of human’s skin, it can help to moisturize and continue to keep the skin’s oils in balance. Donkey milk is very much resemblance with the human breast milk for its lactose, protein and minerals. http://elgrecocosmetics.com/10-top-benefits-of-handmade-soap-made-with-donkey-milk/