Promethazine Is metabolized by the liver to a number of compounds; the sulfoxides of promethazine and N-demethylpromethazine will be the predominant metabolites appearing in the urine. Sphincter of Oddi Spasm. The sphincter of Oddi is often a muscular valve in Your entire body that controls the stream of bile and https://altrachemshop.com/product/buy-actavis-promethazine-online/