Goat’s milk contains lots of healthy ingredients such as glycerin, lactic acid and vitamins A, C, E and some B vitamins, along with amino acids, citric acid, enzymes, unsaturated fatty acids and zinc. Glycerin helps soften the skin and lactic acid helps to get rid of dead skin cells, bringing new skin cells out. All of these ingredients help to keep your skin glowing. Goat milk soap can work wonders for your skin.