antidotal

Calomel also, which was occasionally resorted to formerly for its antiphlogistic effects upon the intestinal lesions, has been lately recommended in Germany in the treatment of typhoid fever on account of its supposed antidotal properties.

Its discontinuance was rendered rather necessary by my enthusiasm that led too far in a few cases, but the antidotal effects of certain remedies amply compensated me for my financial and reputational loss.

The woods might have been filled with antidotal remedies, and I have died in their midst.

Its juices were said to be antidotal to snake poisoning, and would also cure the opium habit.

Your letters would be antidotal, and thus, by a sort of mental allopathy, beneficial.