The system of imperial units or the imperial system (also known as British Imperial or Exchequer Standards of 1825) is the system of units first defined in the British Weights and Measures Act of 1824, which was later refined and reduced. The Imperial units replaced the Winchester Standards, which were in effect from 1588 to 1825.
Almost all types of cow's milk in the U.S. are fortified with vitamin D, but ice cream and cheese are not. In general, an 8-ounce glass of milk contains at least 100 IUs of vitamin D, and a 6-ounce serving of yogurt contains 80 IUs, but the amount can be higher (or lower) depending on how much is added.
It also has amino acids that help keep skin moisturized. Milk can help prevent damage from environmental toxins because it has antioxidants. However, if you have a sensitivity to milk or dairy products, milk can actually aggravate your skin. Milk is a great source of calcium, which is essential for healthy bones. Not only do young children need it while their bones are growing, but adults need it to keep their bones strong and to prevent osteoporosis. Milk is also great for strong teeth, and it helps prevent tooth decay and cavities.