Culture medium for Bifidobacterium longum, composition comprising the same and preparation method

摘要

The present invention provides a triple vital bacteria composition, including: powder of Bifidobacterium longum, powder of Lactobacillus acidophilus, and powder of Streptococcus faecalis. The present invention further provides a method for preparing the above triple vital bacteria composition, as well as the protection agents, fermenting culture medium and seed culture medium used therein.