Guaifenesin MUCINEX EXTENDED RELEASE TABLET 1200MG 4 years ago MUCINEX EXTENDED RELEASE TABLET 600MG 4 years ago GUAFENSIN SYRUP 20MG/ML 4 years ago ROBITUSSIN PE SYRUP 4 years ago TONIN COUGH SYRUP S 4 years ago COFEN 50 COUGH MIXTURE 50mg/5ml 4 years ago BREACOL G+ COUGH SYRUP FOR ADULT 100mg/5ml 4 years ago STONA COLD CAPLETS 4 years ago