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Li Shizhen Yu Ejiao is a "blood-enriching medicine", and Zibao Ejiao cake is especially good.
Ejiao is named because it comes from Dong 'e County, Shandong Province. Its quality varies greatly, and the purity of raw materials, process and refining water all restrict its quality. Good donkey-hide gelatin has good hydrolysis, pure extraction and rich and moderate mineral content, which is beneficial to human digestion and absorption. Li Shizhen praised it as "yellow as amber, light as black as lacquer", with smooth surface, no oil and gas holes, lustrous, hard and brittle, bright section, and brown translucent fragments to light.

Efficacy and function of Zibao Ejiao Cake

1. Enriching blood and nourishing blood

Ejiao has a remarkable effect of enriching blood. Li Shizhen's Compendium of Materia Medica praised Ejiao as a "holy medicine for enriching blood", emphasizing that its main function lies in "enriching blood and fluid". Ye Tianshi praised Ejiao as a "sentient thing", which is good at enriching blood and treating various diseases caused by blood deficiency.

Modern pharmacological studies have confirmed that Ejiao directly acts on the hematopoietic chain, increasing hematopoietic cells, white blood cells, red blood cells and hemoglobin in bone marrow, promoting hematopoietic function of bone marrow, rapidly recovering red blood cells from hemorrhagic anemia and enhancing immune function.

second, beauty beauty hair care

Ejiao is composed of collagen and its partial hydrolysate, and has a unique "triple helix" molecular structure, which can effectively lock the moisture in the skin, increase the elasticity of the skin and inhibit the generation of wrinkles. Colla Corii Asini is rich in protein-degrading components, which can moisten the skin by enriching blood, which is beneficial to the health care of the skin. After use, it will make the skin rosy, tender, shiny and elastic, effectively improve the dark circles and have a certain effect of removing canthus. The same principle can also prevent the occurrence of withered hair and white hair loss.

Modern pharmacological studies have confirmed that Ejiao can also stimulate cells to produce SOD and improve the activity of SOD, and SOD can scavenge oxygen free radicals, which has the functions of nourishing, caring skin and delaying aging.

Third, prolong life

The amino acids and 17 elements such as calcium, potassium, sodium, magnesium and strontium contained in Ejiao are important nutrients for human body, which have the functions of anti-aging and prolonging life.

Ejiao also contains a lot of calcium, which is indispensable for health care of middle-aged and elderly people. In addition, Ejiao can promote calcium absorption and improve calcium balance in the body through the action of glycine, thus improving various aging symptoms caused by calcium deficiency in middle-aged and elderly people.

Fourth, strengthen tendons and bones

Ejiao tonifies blood and fluid, blood can nourish tendons, and fluid can lubricate joints and enrich bone marrow, spinal cord and brain marrow, so it can strengthen bones and muscles, make joints fluent and resist the injury of rheumatism. Therefore, the theory of medicinal properties says that taking Ejiao can "strengthen bones and muscles". Li Shizhen's Compendium of Materia Medica says that Ejiao can "cure all wind pain and joint pain of men and women". "Compendium of Materia Medica" added that Ejiao can treat "low back pain caused by internal injuries and strengthen tendons. Add essence and strengthen the kidney. "

Therefore, taking Ejiao after middle age is helpful to strengthen muscles and bones, avoid osteoporosis, make joints flexible, and make people light and healthy.

5. Improving immunity

It has good therapeutic and preventive effects on patients with asthenia, old and frail, postpartum asthenia and asthenia caused by deficiency of both qi and blood, and sub-healthy people.

Modern experiments show that Ejiao can significantly improve the hypoxia tolerance of mice and enhance the cold tolerance of animals. The experiment also shows that Ejiao can alleviate pulmonary vascular exudative lesions caused by intravenous injection of oleic acid, and can improve lung function after long-term administration.