乳酸 にゅうさん きん製剤 せいざいではありませんでした
nyū sankinseizaidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 乳酸菌製剤

1. Was not a lactic acid bacteria preparation.; Was not a probiotic.

Past/Perfective
Negative
Polite
Formal Register
Pharmacology