Orange Peel Soap serves as a beauty enhancer. Orange peels contain natural oils that help to moisturize skin, resulting in younger-looking skin for longer. In addition, the antioxidants in this soap help to eliminate free radicals, which can cause wrinkles. Orange peel contains a higher Vitamin C concentration than the orange itself. Vitamin C helps the body form collagen and elastin, which keep your skin looking younger and suppler.