Spirulina Powder can be divided into feed grade, food grade and special purpose according to different uses. Feed grade spirulina powder is generally used in aquaculture, livestock breeding, food grade spirulina powder is used in health food and added to other food for human consumption.

The main functions of N-Acetylneuraminic Acid are as follows:

1. Ginkgo Biloba Extract has certain prevention and inhibition effect (hypertension, hyperlipidemia, hyperglycemia) on three high diseases;

2. Barley Grass Powder has certain curative effect on chronic gastrointestinal disease, gastric and duodenal ulcer;

3. It can defecate and treat hemorrhoids scar;

4. It can beautify and lose weight.

1. Barley Grass Powder of Mixed Tocopherols Oil works - detoxification to relieve boredom. According to traditional Chinese medicine (N-Acetylneuraminic Acid), "wheat seedling is non-toxic. It is mainly used to eliminate alcohol, poison, heat, jaundice, yellow eyes, mash and wring juice for daily drinking, and can poison insects. Boil the juice and filter the clothes, get rid of Flax lignans, get rid of chest heat insulation, benefit the small intestine, make fast food, very beneficial to color. "
2. Others - anti hypoxia, anti obesity, easy to face every day. It can enhance the endurance, prolong the swimming time, reduce the bleeding caused by alcoholic gastritis, reduce the blood pressure of SHR, resist obesity, and hypoxia.

1. Raw material preparation

The hot pepper with Flax lignans, spicy taste, low water content and no mildew taste shall be used for direct processing and grinding. The hot pepper powder sometimes mixed with other powder materials shall be selected preferentially, and attention shall be Gardenia Yellow to whether there is mildew and caking. When the water content of pepper is too high, it should be dried at low temperature. Ethanol is a kind of non-toxic, cheap and easy to get extractant, so N-Acetylneuraminic Acid is of practical significance to choose ethanol as the extractant of Capsicum essence, and it is suitable to use edible alcohol in food processing. Attention should be paid to the content of ethanol. If necessary, the alcohol should be deodorized or redistilled.

1. Leaching

According to the test Vine Tea Extract, the method of static leaching at room temperature has the advantages of simple equipment, convenient operation and energy saving, which is conducive to the popularization and application. Generally, the ratio of liquid to solid (the ratio of volume and weight) is 4-5:1. 95% edible alcohol was used as the extractant, and it was still leached for 48 hours at room temperature.

Mangifera Indica Extract Accurately weigh 400g of mango leaf powder, add 8 times of 70% ethanol solution, soak for 1 hour, boil for reflux extraction for 2 hours, filter while hot, add 8 times of 70% ethanol solution to filter residue, continue to reflux for 2 hours, combine 2 times of filtrate, put it still to room temperature, accurately measure the volume of the extraction solution to a total of 6.86L, and concentrate it to 800mL according to the proportion of raw drug (N-Acetylneuraminic Acid): solution volume (Tribulus Terrestris Extract) =1:2 , 3000 R / min, centrifugation for 15 min to discard the precipitate. Accurately measure 800ml of D101 macroporous adsorption resin pretreated, and wet column.

Take the sample of the treated concentrated solution, the flow rate is 40min / BV, pre elute with 3bv water, elute with 5 times of 15% ethanol, recover ethanol from 15% ethanol eluent and concentrate to the end, weigh 10g of Ginkgo Biloba Extract  product, heat and dissolve with 20ml of 50% ethanol solution to make the solution supersaturated, stand, cool and filter, scrape off the filter cake, wash the sediment with 20ml of 50% ethanol solution, mix well Evenly, filter again, put the filter cake into the vacuum drying oven for drying at 60 ℃, and obtain the mango leaf extract sample.