alexipharmic
/ˌælɛksɪˈfɑːrmɪk/ or /ˌælɛksiˈfɑːrmɪk/Definitions
1. adjective
Having the power of healing or protection from poison; antitoxic.
“The ancient Greek physician was known for his alexipharmic remedies.”
2. noun
A substance that has the power of healing or protection from poison; an antidote.
“She searched for an alexipharmic to counteract the poison in the snake’s fang.”