Peony seed is the essence of peony plant, which inherits all the characteristics of peony itself and has its own unique medicinal and nutritional components. Peony seed is a kind of nut protected by shell and seed shell, which has a natural "longevity" gene. Heze cooperates with famous universities and research institutes such as Beijing Forestry University, Peking University and China Academy of Sciences. In 2009, the first batch of peony seed oil in the world went on the market and passed the provincial appraisal in Shandong Province. Tested by professional institutions such as Jiangnan University, authoritative department of oils and fats, China Grain and Oil Quality Supervision and Inspection Center, the unsaturated fatty acid content of peony seed oil is over 90%, especially the polyunsaturated fatty acid linolenic acid (ω-3 series) is over 40%, which is 140 times that of olive oil. The vegetable oil extracted from peony seeds is a unique woody nut oil in China. Because of its rich nutrition and unique health care function, it is called "the best oil in the world" by relevant experts. It is a treasure in vegetable oil and was approved as a new resource food on March 22nd, 201/.
Peony seed oil is the most suitable oil for human nutrition found so far, and it has the highest total nutritional value and the most reasonable composition structure among all edible oils. It is rich in polyunsaturated fatty acids, and its nutritional value far exceeds that of olive oil. It is called "oil for human health", and its linolenic acid content is more than 200 times that of olive oil. Many indicators are also higher than other oils. It is not easy to be oxidized and deposited on the blood vessel wall of human body, coronary artery of heart and other parts. It is these ingredients that make it play an important role in medicine and nutrition and become an ideal edible oil. It is no exaggeration to say? The nutritional and health care function of peony seed oil is incomparable with other edible oils.