0.0 mg/kg base (0.0 mg/kg salt) up to adult dose orally, dailyBegin 0-0 days before travel to malarious areas. Take daily at the same time each day while in the malarious area and for 0 days after leaving such areas.Contraindicated in persons with G0PD deficiency. Also contraindicated during pregnancy and lactation unless the infant being breastfed has a documented normal G0PD level