Chocolate coated poison?

Question

What was chocolate coated strychnine used to cure in the old days?

Answer 1

All of Life's Problems ?

Actually, it was intended as a remedy for heart and respiratory complaints

PS- This reminds me of other things too, all the foods that are sold with vitamins added, although they have other substances that are ultimately harmful for health, like TSP in some cereals like  cheerios,  or msg, and malic acid (ant sting poison) in candies and soft drinks, and sodium nitrite (very carcinogenic) in packaged meats, and aluminum sulphate etc...but it tastes good and it has vitamins hahaha

Answer 2

It had medicinal purposes, but I don't know about the chocolate.