- 12 years and above: 60 mg twice or 180 mg once a day
- 2-11 of age: 30 mg twice a day
- 6months -2 years: 15 mg twice a day
- Adult: 60 mg once daily as a starting dose
- Children 6-11: 30 mg once daily as a starting dose
Not to be used:
During pregnancy and lactation
Note: Apple, orange, and grape fruit juice can decreases the effectiveness of the medicine.