乳にゅう酸さん菌きん製せい剤ざいMeaningsNoun1. lactobacillus preparation; probiotic medicine containing lactobacillusKanji used乳milk酸acid菌microbe製manufactured剤chemical substanceComposed of乳にゅう酸さん菌きんlactic-acid bacilliNoun製せい剤ざいformulation (of pharmaceuticals); preparation; pharmaceutical productionNoun