Olive Oil Soap Donkey milk is regenerative for the skin because of high levels of protein, phospholipids and ceramides, which in turn confer it with both soothing and restructuring properties. Provides a natural anti-aging skin care. The rich composition of donkey milk with high protein levels of phospholipids and vitamins A, B, C, D and E make it excellent for anti-aging, wrinkle treatment, restructuring and regenerating facial with excellent results.