As many people know, this donkey-hide gelatin is made of donkey-hide as the main raw material. The main component of donkey-hide gelatin is collagen, which is the most abundant and widely distributed protein in animals. The unique hydroxylysine of this functional protein is the necessary material foundation of human bones and connective tissues. However, the raw material originally used to cook donkey-hide gelatin is not donkey-hide. According to Records of Famous Doctors in Wei, Jin, Southern and Northern Dynasties, it is made of boiled cowhide, and cowhide is regarded as.

The preparation method is as follows: firstly, the donkey skin is shaved, cut into small pieces, boiled in water for 3 days and nights, and when the juice is thick, the donkey skin pieces are taken out, and then boiled in water. Identification method of Ejiao: Ejiao is also called donkey skin glue. A rubber block made from the skin of an equine donkey after depilation. Ejiao is a special drug. Stir-fried Ejiao with clam powder can improve the effects of clearing away heat, moistening lung, resolving phlegm and resolving hard mass. Fried Colla Corii Asini with Pollen Typhae can enhance the effect of enriching blood. Drug identification: Ejiao is a neat square block, usually about 3 cm long, 3 cm wide and 0.5-0.7 cm thick. The surface is brownish black or brownish red, smooth and shiny, with weak breath and slightly sweet taste. It is transparent to light, hard and fragile, and the cross section color is the same as the surface. Always dry, brown and black, bright, transparent, odorless, and not soft after summer is preferred. Experience identification: ① transparent to light, pure and free from impurities, such as amber-like dark brown red or brown.

(2) the quality is hard and fragile, and it is true that the cross section has brown glass-like luster.

(3) weak breath, slightly sweet taste, no foul smell for the real thing.

The difference between Dong 'e Ejiao and Fupai Ejiao

Fupai Ejiao and Dong 'e Ejiao are both good, both of which have the effects of enriching blood, stopping bleeding, nourishing yin and moistening dryness. They can be used to treat various blood deficiency diseases and improve anemia symptoms such as dizziness, palpitation and fatigue, and the effect is also very good after taking them.

The main differences between the two are as follows:

1 Different companies: Fupai Ejiao is produced by Dong 'e Town Ejiao Co., Ltd. of Shandong Fujiao Group; Dong 'e Ejiao is a product of Shandong Dong 'e Ejiao Co., Ltd.

2. Different producing areas: Dong 'e Town, the production base of Fupai Ejiao, is the hometown of Ejiao in China. Dong 'e Ejiao, on the other hand, originated from Xindong 'e County, and Ejiao was never made in history.

3. Different history: Fupai Ejiao is an old brand of Ejiao in Shandong.

4. Price difference: Compared with Fupai Ejiao, Dong 'e Ejiao is more expensive.

Both Dong 'e Ejiao and Fupai Ejiao are produced according to Pharmacopoeia and national standards, with the same raw materials, technology and quality and hygiene standards, and the specific functions and clinical applications are not much different. Therefore, personally, there is little difference between Fupai Ejiao and Dong 'e Ejiao.

However, Fupai Ejiao is an old Chinese brand with good taste.

Can Dong 'e Ejiao be eaten every day?

Sure. However, it should be noted that patients with spleen and stomach weakness, indigestion, excessive internal heat, female menstrual period and children under 5 years old should not take it. Before taking Ejiao, the spleen and stomach should be conditioned. Taking Ejiao during menstrual period will lead to increased bleeding. Women should take Ejiao after menstruation to replenish blood and nourish blood. Ejiao is a daily tonic that can be taken for a long time. As long as it is taken daily, it can play the role of beauty beauty and is very helpful to improve immunity.

In addition, there are some taboos during taking Ejiao.

Ejiao is a good medicine for nourishing yin and blood, moistening dryness and invigorating qi, but don't eat radish and garlic before and after taking Ejiao, and don't drink too much tea to avoid reducing the efficacy.

Radish and garlic are qi-promoting and digestion-promoting foods, while donkey-hide gelatin is a qi-invigorating drug. This effect of tonifying and harmonizing is balanced, which greatly reduces the efficacy of donkey-hide gelatin, and does not play a role in enriching blood and invigorating qi. Therefore, don't eat cold shredded radish, radish soup or garlic for 1 hour before and after taking Ejiao.

Donkey meat is a kind of meat with high protein, low fat and low cholesterol. Every hundred grams contains protein18.6g, fat 0.7g, calcium10mg, phosphorus144mg, iron13.6mg, and also contains various vitamins and trace elements.

Donkey meat tastes sweet and cool, and has the effects of invigorating qi and nourishing blood, nourishing yin and strengthening yang, calming the nerves and relieving annoyance. It is especially effective for those who are weak, tired, deficient in qi and blood and upset. In addition, the donkey's whole body is a treasure, and the donkey's skin is the raw material for boiling donkey's skin glue. The finished product is called Ejiao, which has the functions of enriching blood, nourishing yin, nourishing liver, benefiting qi, stopping bleeding, clearing away lung-heat, regulating menstruation, moistening dryness and relieving asthma, and is suitable for treating anemia, postpartum blood deficiency, sallow complexion, dry throat, scanty body fluid, constipation and all bleeding symptoms. Donkey kidney, sweet and warm, is beneficial to kidney yang, strengthening tendons and bones, and can be used to treat impotence, soreness of waist and knees.

Therefore, donkey meat has a good health care effect, and everyone can eat more donkey meat. Donkey meat is not only fresh and tender, but also has a higher protein content than beef and pork, and a lower fat content than beef and pork. It is a typical high-protein and low-fat food. In addition, it also contains animal glue, bone collagen, calcium, sulfur and other ingredients, which can provide good nutritional supplements for people who are weak and recuperated after illness, and has high nutritional value.

Having said that, everyone must have eaten the famous snack of donkey meat burning!