Then you want flasks, tonics, medicines and prescriptions rather than potions. Bio-gels and bio-foams for wound healing. Things with a -zine suffix, colphlazine, sutrazine that sort of thing and a few Formula's like Formula 47.
Actually the -cain, -aline & -ocil suffixes work well to for medicine types, and Stim's of any type can be used as a death reversal drug.
Tox either as prefix or suffix for anything toxic, chuck an anti in there for a reversal, Compound can also work as both a cure or curse, and of course the universal Panacea which fixes everything.