Guaifenesin / pseudoephedrine
cough and nasal congestion
"I took this pill around 5:30 pm and It's 11:17 and I'm usually sleep by this time . keeps you up all night, makes you jittery, and it has you feeling like you're drunk. I hate the way I felt and it worsen the way my sinus felt. also I've experienced the heart racing and the weird dreams and blabbing off at the month. this product should be off the market"