antimicrobial

Misollar

Ziri used a antimicrobial gel to treat the car scratch.
Ziri applied some antimicrobial get on the scratch to prevent infection.

sifat adjective

(pharmaceutical effect) tending to destroy or capable of destroying microbes
(pharmaceutical effect) inhibiting the growth of microbes
(pharmaceutical effect) preventing or counteracting the pathogenic action of microbes

ot noun

An agent that destroys microbes, inhibits their growth, or prevents or counteracts their pathogenic action

Manbalar: Wiktionary (Free Dictionary API orqali), Datamuse, Tatoeba (CC BY 2.0 FR), MyMemory.