Hi-Tech Syrup           Hi-Tech Syrup: PAR and Hi-Tech Pharmaceuticals are both prominent manufacturers of promethazine with codeine syrup. The primary distinction between their products lies in the flavor and color of the syrup. Tags:Actavis, BUY ACTAVIS ONLINE, Buy Codeine Online, BUY HI TECH COUGH SYRUP ONLINE, CODEINE, COUGH SYRUP, HI TECH SYRUP, PROMETHAZINE PAR’s promethazine with codeine is known for its purple syrup. Hi-Tech’s promethazine with codeine is distinguished by its red syrup. You can purchase…