When you get older, your age is drier and it is so hard to keep moisture. There are several factors to cause this such as harsh weather (too cold or too heat), grating soaps, persistent bathing, and sun influence also make your skin worse.
All epidermis are becoming older and leave all parts of your bodies like arms, legs, back, and other areas are itchy and itchy. These even will make your skin crack and bleed. These conditions are called dehydration. Along with drinking water, you should moisturize your skin by using a great whole house humidifier.