Postmarketing Cases of respiratory despair, which include fatalities, have already been noted with usage of promethazine hydrochloride in pediatric sufferers lower than two yrs of age. An array of weight-dependent doses of promethazine hydrochloride have resulted in respiratory depression in these people. Promethazine is properly absorbed in the gastrointestinal tract. https://altrachemshop.com/product/buy-actavis-promethazine-online/