Bovine colostrum protein probiotic freeze-dried powder has the function of regulating Gut microbiota and enhancing human immunity. It is obtained through the application of freeze-drying machine in the processing of bovine colostrum protein probiotic freeze-dried powder, which keeps the nutritional composition of the original colostrum and probiotics basically unchanged, can be preserved at room temperature, and has the characteristics of instant dissolution.
Bovine colostrum contains rich nutrients, and probiotics have the ability to regulate intestinal function. The golden ratio formula has good effects. Because it is a heat sensitive substance, traditional processing and drying methods are highly destructive to nutrients and microorganisms, making it impossible to preserve the original nutrients. The freeze-drying machine equipment utilizes the principle of sublimation to freeze and crystallize water containing bovine colostrum and probiotic formula liquid into a solid state at ultra-low temperature of -50 ℃ through the freeze-drying machine. Then, a sublimation drying and analytical drying process is carried out under a vacuum degree of less than 30PA to remove water, and a probiotic freeze-drying powder containing bovine colostrum protein with a water content of less than 1% is obtained. The drying process of the freeze-drying machine has been carried out under the low temperature and vacuum environment, and the original molecular structure has not changed, and there is no oxidation phenomenon and microbial activity reaction, so the original nutritional composition and shape are basically unchanged.
Because the nutritional components of bovine colostrum protein probiotic freeze-dried powder can be fully preserved during the processing of freeze-dried equipment, SFD freeze-dried machines have been widely used in the production and processing of bovine colostrum protein probiotic freeze-dried powder, as well as in the production and processing of mare milk freeze-dried powder, camel colostrum freeze-dried powder, and sheep milk freeze-dried powder.
The application of fresh drugs is a characteristic and special form of traditional Chinese medicine. Its characteristics are: fresh cold medicine is cooler and wetter than dry cold medicine; Fresh and spicy drugs are thicker and stronger than dried ones. Fresh medicinal juice has stronger moisturizing ability and takes effect faster than dry medicine. Due to the rich natural odor and juice, pure taste, strong efficacy, and direct effect of promoting and increasing fluid production, fresh drugs have been highly praised by doctors of all ages.
The existing fresh medicine preservation techniques include natural preservation, sand storage, sand planting, refrigeration, plastic film preservation, etc. The preservation methods of fresh rehmannia recorded in the first part of the 2010 edition of the Chinese Pharmacopoeia are as follows: fresh rehmannia is buried in sand to prevent freezing. The existing preservation techniques have no limit on the preservation time.
The production of freeze-dried Rehmannia glutinosa is achieved by freeze-drying fresh Rehmannia glutinosa with freeze-drying equipment until the sublimation is complete. The advantages of freeze-drying: the prepared freeze-drying fresh Active ingredient catalpol content is high, the bioavailability is high, the energy consumption is low, the product is not fragile, the storage and transportation are easy to maintain the shape of the decoction pieces, and the product quality is stable.
Due to various factors, there are many inconveniences in storage and other aspects, leading to serious stagnation. Freeze dryer has been widely used as processing equipment for fresh medicine preservation in China, and has been used in rehmannia, ginseng, American ginseng, Ophiocordyceps sinensis, yam, wolfberry, velvet and other traditional Chinese medicines. The freeze-drying machine equipment can maximize the activity of active ingredients in drugs, better maintain the appearance quality, color, and odor of medicinal materials, completely dehydrate, and preserve well, with advantages that other drying technologies cannot compare.
