I remember using a medicine that was OTC, called S T 37. It came in a dark blue bottle and had a very sweet taste. It was good for sore throats. I have not seen it in years, is it still available? 
I remember using a medicine that was OTC, called S T 37. It came in a dark blue bottle and had a very sweet taste. It was good for sore throats. I have not seen it in years, is it still available? 