This prescription-strength cream contains medical grade ingredients to exfoliate and moisturize extremely dry skin. Formulated with 29.5% glycolic acid, this heel and elbow cream quickly exfoliates to remove scaly, rough skin. Old skin cells are exfoliated away, leaving behind a fresh, smooth texture. Vitamin E provides antioxidant benefits while strengthening the skin’s barrier to prevent transepidermal water loss. Glytone Ultra Softening Heel and Elbow Cream also helps stimulate cell turnover, which promotes collagen production.