Sterilizing reagent.

[atomic1fire]

A chemical that probably unrealistically gives wearables a "sterilized" in front of it and gives some disease resistance.

e.g splash on horse mask for sterilized horse mask you can wear while doing surgery.

Sterilized sec uniform

Etc

[Zadeon]

How about it could also be used with pathology and in ways to get certain traits for your custom virus?

[misto]

sounds useful. would it wear off over time? perhaps there could even be stain-resistance treatments for bloodless(on you) murderings

toughening up your pet disease by exposing it to bad shit like sterilizing agents and other chemicals also sounds cool