nontoxic
Definitions
Not poisonous or harmful to living organisms.
Not containing or consisting of toxic substances.
Examples
The company prides itself on using only nontoxic materials in the production of its children's toys.
Make sure to choose a nontoxic cleaner if you have pets roaming around the house.
The artist switched to nontoxic paints to ensure a safer working environment in her studio.
Synonyms
harmless safe innocuous benign nonpoisonous nondestructive mild