vasoconstrict
yes this contains codiene just a smaller amount so youll need to use twice as much at least to feel it.
Promethazine with DM syrup contains the anti-tussive drug dextromethorphan (DXM, DM) and the anti-histamine drug promethazine.
Is it codine
yes
pink
Can you? Yes. But it is not necessary. A pharmacist told me today that the Bromfed and Promethazine both contain an antihistamine, the promethazine being stronger. It was suggested to take either/or, but not both, preferably the Promethazine.
5 ounces
i am asking you
There is no specific brand of cough syrup that has Promethazine. This chemical can be found in generic brands.
6.25 ml
No, it contains dextromethorphan (DM) and promethazine. Syp -short for syrup. Qualitest is the manufacturer or distributor.
60.00 for a 6oz bottle