2013年7月24日星期三

What is lactic acid bacteria

Currently, the market for all kinds of lactic acid bacteria beverage variety, good and bad. Among them, ferrous lactate drinks and lactobacillus beverage drink up almost taste that many consumers mistakenly think that the same kind of beverage, manufacturing process and ingredients in unclear circumstances, their prices tend to be misleading. In fact, a great difference between the two.
Lactic acid drinks are formulated beverages, main ingredient is water, sugar, milk,magnessium lactate, sour agents, spices. The production cycle is short, process is relatively simple, without fermentation, as long as the various ingredients mixed to form an emulsion can be. Shelf life is generally six months.
Lactic acid bacteria beverage is fermented beverages, the main ingredient is water, sugar, milk and so on. Ingredients is generally not sour agent, but products but sweet and sour taste. This is due to the production process, the raw material was inoculated with lactic acid bacteria, after a period of fermentation, lactic acid decomposition of a part of the raw material sugar, a certain amount of lactic acid and other scented substances. Its production process than the preparation of lactic acid beverage type complex, the production cycle is much longer.

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