Many of us follow different diet plans to lose weight. We all know more or less now that we lose weight by following a regular diet plan and doing light free hand exercises. But this weight loss rate can be increased up to 70 percent with a small measure. Scientists have been researching for years to find an ingredient that will help us lose weight. In 2006, Dr. Salemar Shibli of the University of Minnesota in the United States conducted a study of 38 obese people. He fed them about 600 calories less than they needed each day for 11 weeks. It was later found that those with higher levels of vitamin D in their blood were able to lose more fat faster and faster than those with lower levels. This amount is more than 70 percent. Since then, there have been many studies on the usefulness of vitamin D in reducing fat. In most studies, vitamin D has been described as particularly useful in reducing vitamin D fat. However , keep in mind that while vitamin D is an excellent weight loss regulator, it is important to note that just taking vitamin D will not help you lose weight. Suppose you are on a diet or free hand exercise to lose fat and eat a diet rich in vitamin D , then you will lose up to 60% more and faster than normal. Now let's talk about how we can get Vitamin D. Usually our body produces vitamin D from the mild morning sun. However, very few of us have the good fortune to enjoy this morning sun in mechanical life. So many of us have to rely on different foods or supplements. Vitamin D is found in mushrooms , various marine fish like mackerel , shardin , eggs etc. However, the most abundant and effective vitamin D is found in cod liver oil.