Alpha Hydroxy Acids - Goat milk contains alpha hydroxy acids such as lactic acid which help remove dead skin cells from the skins surface. This leaves new cells that are smoother and younger looking. Some water based soaps may use chemicals acids to accomplish this, frequently causing damage.
Vitamins - Goat milk contains many vitamins, but is particularly high in Vitamin A, which is necessary to repair damaged skin tissues, and maintain healthy skin. Several studies conclude that creams and lotions made with Vitamin A reduce lines and wrinkles, control acne, and provide psoriasis relief.
Cream - At an average of 5% butterfat goat's milk is high in fat, and these fat molecules are and important part of making soap. The cream in goat milk boosts the moisturizing quality of goat's milk soaps. Goat's milk soap will not dry your skin like other soaps. Naturally moisturized skin is healthy skin.
Minerals - Goat milk contains important minerals for the skin such as selenium. Scientists believe that selenium plays an important role in preventing skin cancer. Selenium also can prevent damage to the skin from excessive time in the sun.
Caprylic Acid - Goats milk contains caprylic acid which makes the soap or lotion at a low pH level. It brings it closer to the level in human skin and prevents dryness while allowing the nutrients to enter the skin.