機能 きのう せい表示 ひょうじ食品 しょくひんじゃなかったです
kinō sei hyōjishokuhinjanakattadesu

Noun
Desu Copula

The polite, past negative form of 機能性表示食品

1. Was not a food with function claims.; Wasn't a food with health benefits.

Past/Perfective
Negative
Polite
Casual Register