Mucinex12 Hour Maximum Strength Chest Congestion Expectorant Tablets, 600mg Guaifenesin with Extended Relief, Pack of 1, 120 Count

Mucinex 12 Hour Maximum Strength Chest Congestion Expectorant Tablets, 600mg Guaifenesin with Extended Relief, Pack of 1, 120 Count

Mucinex 12 Hour 600 mg Guaifenesin Extended-Release Tablets for Excess Mucus Relief, Expectorant Aids Excess Mucus Removal, Chest Congestion Relief, 100 Bi-Layer Tablets

Mucinex 12 Hour 1200mg Maximum Strength Guaifenesin Chest Congestion & Mucus Relief, Guaifenesin Expectorant Aids Mucus Removal, Chest Decongestant for Adults, Dr Recommended, 42ct Tablets