Health Pyramid Vitamin D3 4000 IU is specifically designed to provide the necessary amount of Vitamin D for the whole family. Health Pyramid high potency Vitamin D3 supplement supplies the body with Vitamin D3 in a highly absorbable softgel form. Since there is not enough vitamin D in our food, our bodies often lack this vital vitamin. Formulated with Virgin Olive Oil, Health Pyramid D3 Vitamin may help support a healthy immune system.* Regular consumption of vitamin D3 improves calcium and magnesium metabolism and their absorption in the intestinal tract.* It is one of the most important vitamins in your body. Sunlight is a common source of Vitamin D3 but most people don't get much sun these days and that is another reason why the body might be low on Vitamin D3. If your vitamin D3 level is too low, you may experience problems with your bones, muscles, immune system, and mood. You may also experience increased inflammation and pain. Restore your Vitamin D3 levels with Health Pyramid Vitamin D3 and live a happy and healthy life!