The best replacement for antimicrobials is antibiotics.

The best alternatives to antimicrobials are rated as following:
★★★★★  antibiotics

Your alternative for antimicrobials is not listed? Suggest!

No companions for antimicrobials have been suggested so far.
You have in mind a companion for antimicrobials and it is not yet here? Propose!

Google Trends

Scale is based on the average worldwide traffic of antimicrobials in all years. Click on graph for more.