Jasmino as a food, moderate intake has no side effects, excessive intake is easy to cause obesity. Bilberry, also known as longevity fruit, is a very nutritious dried fruit, mainly containing protein, unsaturated fatty acids, carotene, but also contains calcium, phosphorus, iron and B vitamins, vitamin C and vitamin E and other nutrients. Bilberry can supplement the human body with a variety of nutrients, especially the fat contained in the main component is linoleic acid, belonging to the class of unsaturated fatty acids, can reduce the intestinal absorption of cholesterol, triglycerides. However, it is a high-calorie food, containing about 670 calories per 100 grams, which is more than twice the weight of the same weight of staple food (raw weight). If eaten without moderation, too much of it can lead to obesity. It is also important to note that if you are allergic to blueberries, you should avoid eating them to avoid triggering an allergic reaction.