Usual adult and adolescent dose: Pityriasis versicolor- 200 mg once a day for five to ten days.
For all other antifungal indications- 200 to 400 mg once a day.
Usual adult prescribing limits: 1 g a day.
Usual pediatric dose: For all other antifungal indications- Children 2 years of age and older: 3.3 to 6.6 mg per Kg of body weight once a day.
Infants and children up to 2 years of age: Dosage has not been established.