Decrypt the "word game" of lactic acid bacteria

Lactobacillus drinks are a favorite beverage of many people and are considered healthy drinks because they contain milk powder and lactic acid bacteria. Especially those who want to improve the health function of the intestine, but also look forward to lactic acid bacteria as an excellent carrier of probiotics, to bring about a healthy life to make a real difference.
, however, lactic acid bacteria drinks are not all the same, small bottles and rows of small words, so that lactic acid bacteria
"
word game
"
hidden among them.lactic acid bacteria drinks and
"
non-living bacteria
"
?, it was known that pure milk was divided into two types of pasteurization and high temperature sterilization, because of shelf life problems, in the supermarket was placed in the refrigerated area and the temperature zone. In recent years, with the rise of the temperature yogurt market, consumers should buy yogurt
"
across
"
to buy. Now, careful consumers find that lactic acid bacteria drinks, previously stored only in the refrigerated environment, actually have a part of the brand is placed on the shelf at room temperature. Is it the carelessness of the supermarket staff? Or does the product not need to be refrigerated at all?reporter visited the supermarket and found that lactic acid bacteria drinks placed on the shelf at room temperature are indeed different from refrigerated and preserved products. The product name is also
"
Lactobacillus Drinks
"
, the ingredients list also contains Bulgarian Lactobacillus, Hot Streptococcus, Cheese Cheese, etc., but the product type labeled on the back of the product is
"

Lactobacillus drinks (non-living bacteria type)
"
, shelf life of
180
days, is
6
times the live lactic acid bacteria drinks. Reporters call the corresponding manufacturers of the consultation phone, want to consult the difference between the two, was told thatlive bacteria and non-living bacteria lactic acid bacteria drink nutritional value is the same
"
., lactic acid drinks are distinguished between unscilic (live) and sterilized (non-living) types depending on whether they have been sterilized or not. The former contains live bacteria, fungal metabolites and milk protein, sugar and other ingredients, in order to ensure product stability and strain activity, should be in
2 degrees C
to
10 degrees C
of low temperature conditions transport and storage;"
", "non-
"
can also condition the intestines?industry insiders,
"
non-living bacteria type
"
lactic acid bacteria drinks are not new things, the earliest before popular in China's joy, prince's milk, etc. belong to such products.According to the Chinese Academy of Food Science and Technology Lactobacillus Branch, the current domestic Lactobacillus beverages used in lactic acid bacteria species are published by the Health planning committee "can be used in the list of bacteria available for food." At room temperature lactic acid drinks are usually sterilized by heating, inactivated bacteria do not produce any harmful substances, so there is no safety risk, and low-temperature lactic acid bacteria drinks in terms of safety is no difference., at room temperature lactic acid bacteria drinks and cryogenic lactic acid bacteria drinks in nutrition and function have different roles and characteristics. There is really no difference in nutrition between the two drinks in the case of the same ingredients. Dairy products are an important source of dietary calcium, lactic acid bacteria fermented dairy products, whether sterilized or not, will not affect the absorption of calcium;and both rely on scientific experiments for evaluation in terms of probiotic function. The differences in the function of live and dead bacteria are still lacking in systematic comparative research. It can only be said that, including improving constipation, alleviating diarrhea, inhibiting intestinal pathogenic bacteria and other probiotics the most widely used functions, the role of live bacteria is obviously stronger than dead bacteria."
non-living bacteria
"
lactic acid bacteria drinks are not necessary to buy?reporters learned that, relatively speaking, the role of non-living lactic acid bacteria products is more drinks, and not too many

"
"
role. However, the status quo is that the market for non-living bacteria lactic acid products from the appearance of live bacteria products are very similar, and intive bacteriais marked very secretive, and in the Food label labels labeled
after refrigeration taste better
"
, suspected of misleading consumption, but also a way to wipe the edge of the ball, consumers need to carefully read the food label when shopping.addition to lactic acid bacteria drinks, the past two years of efforts of normal temperature yogurt has also attracted considerable consumer attention. The temperature yogurt made by pasteurization heat treatment, also after the sterilization process, from the probiotic effect alone to consider, the truth of the temperature yogurt and sterilization lactic acid bacteria drinks the same. Dr. Zhong Kai suggested that according to the dietary guidelines for Chinese residents, there is no such recommendation as lactic acid bacteria, but recommends drinking
200
to
300
ml of milk or dairy products daily.
"
consumers from yogurt nutrients are mainly milk protein and calcium, from this point of view sterilization or not are the same.
” In addition, lactic acid bacteria because there is no way to long-term implantation in the human body, so the purpose of complementing the bacteria consumers to supplement a certain amount to ensure that probiotics reach the intestines. Moreover, the activity of lactic acid bacteria is closely related to the preservation temperature, and the cold chain storage conditions need the high attention of manufacturers, logistics and consumers.