Lub fermentation broth ntawm bifidomyces bifidus yog cov metabolite, cytoplasmic fragment, cell phab ntsa tivthaiv thiab polysaccharide complex tau los ntawm bifidobacterium kab lis kev cai, inactivation thiab decomposition.

Cov txheej txheem extraction yog zoo ib yam li cov lysate ntawm poov xab fermentation khoom.

Rau emulsion, dej raws thiab dej cawv system ntawm cov khoom tu tawv nqaij