老化 ろうか防止 ぼうし ざいじゃないです
rōkabōshizaijanaidesu

Noun
Desu Copula
no-Adjective
Negation Auxiliary

The polite negative form of 老化防止剤

1. Not an anti-aging product.; It's not for preventing aging.

Negative
Polite
Casual Register