成分 せいぶん栄養 えうよう ざいではありませんでした
seibun'euyo uzaidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 成分栄養剤

1. Was not a complete nutritional supplement.; Was not a component nutrient.

Past/Perfective
Negative
Polite
Formal Register