Article: CALPIS DEVELOPS NEW LACTIC ACID BACTERIA PRODUCTION METHOD.

TOKYO, Dec 8 Asia Pulse - Calpis Co (TSE:2591) has established a method for the efficient production of a lactic acid bacteria believed to have allergy-suppressing effects.

Using the new process, the firm says it can double the hourly production volume for the Lactobacillus acidophilus strain L-92 in comparison to current methods.

Calpis developed a neutral culturing method to improve productivity.

Lactic acid bacteria produce lactic acid during fermentation. As the surrounding medium becomes acidic, the bacteria stop multiplying.

In the Calpis method, an alkaline solution is added to the medium to keep it neutral, thereby promoting ...

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