Maximum Strength Mucinex FastMax Severe Cold Liquid
Mucinex In Liquid Form. Guaifenesin (an expectorant that clears chest congestion) and dextromethorphan (a. Web it has two active ingredients:
Guaifenesin (an expectorant that clears chest congestion) and dextromethorphan (a. Web this combination medication is used to relieve coughs caused by the common cold, bronchitis, and other breathing illnesses. Web it has two active ingredients:
Web this combination medication is used to relieve coughs caused by the common cold, bronchitis, and other breathing illnesses. Web this combination medication is used to relieve coughs caused by the common cold, bronchitis, and other breathing illnesses. Guaifenesin (an expectorant that clears chest congestion) and dextromethorphan (a. Web it has two active ingredients:
