additive; added substance
Commonly used for food additives, but also applicable to other materials. Often carries a nuance of something artificially added.
No additives are used in this food product.
添加物の安全性について議論が続いている。
The safety of additives continues to be debated.
Additives are added to this bread to preserve it.
This snack contains a lot of additives.
I try to avoid additives for the sake of my health.
This juice has artificial additives in it.