2 - 6 years: 1/2 teaspoon (2.5mL) 3 to 4x a day
7 - 12 years: 1 teaspoonful (5-10mL) 3 to 4x a day
Or as presribed by a physician.
Guaifenesin Syr 100mg 60ml (GUAIFLEM)-1
Indications: In the management of cough due to cold, bronchitis, pertussis, and influenza. Guiafenesin reduces the viscosity of tenacious sputum which is used as an expectorant.

2 - 6 years: 1/2 teaspoon (2.5mL) 3 to 4x a day
7 - 12 years: 1 teaspoonful (5-10mL) 3 to 4x a day
Or as presribed by a physician.
Gastro-intestinal discomfort has occasionally been reported. Very large dose may cause nausea and vomiting.
Recommended Drug - Respiratory System - Productive Cough Medicines
Gastro-intestinal discomfort has occasionally been reported. Very large dose may cause nausea and vomiting.