Not known Factual Statements About buy promethazine syrup online
The impact on later on growth and advancement from the newborn is not known (see also Nonteratogenic Outcomes).Promethazine has an elimination 50 percent-life of 10-fourteen hrs, with excretion of metabolites appearing in the urine and feces. The sulfoxides of promethazine and N-demethylpromethazine are classified as the predominant metabolites app