Quote Originally Posted by Satovan
Has anyone done the Maximum Strength Zicam Cough spray. It's like 30mg a dose (5 sprays) and there is .55 ounces of liquid inside. It doesn't say how much liquid is in a dose though and I was wondering if anyone knew how much DXM was in a bottle of that.
If you would of read the thread, it says regular Zicam contains about 300mg and nightime is 540mg.