I found a generic brand that's a copy of the cough only version of robitussin... only it's 4 ounce bottles so I gotta pay more . Oh well.

Would it be safe to mix the robitussin with the generic brand so I didn't get as much pseudoephedrine (and didn't waste my money :P)? Like 1 ounce of robitussin to 4 ounces of the generic stuff...
Halcy0n Reviewed by Halcy0n on . Question about robitussin max strength So I found a place that sells it close ot my house (gotta love cost cutter), but I noticed that there is another active ingredient besides dxm. Does anyone know if pseudoephedrine causes vomiting? One of the drug sites I looked at said one of the side effects could be upset stomach... so I dunno. Anybody drink robitussin max strength with that in it and have no problems? I don't wanna be puking my guts out all night. I'll be drinking about 5 ounces of this stuff... so I guess I'd Rating: 5