Milk has the benefit of being able to reduce the oil in your skin and make it feel wonderfully soft at the same time. Milk contains natural acids that will help to reduce the oil on the skin and remove dead skin cells, and it is great when you mix it with a few drops of lavender oil, or sandalwood oil. Dab the milk onto your face and massage it in gently; leave it on for about 10 minutes before washing off with lukewarm water.