Daily dose can be adjusted according to individual needs. The following dose is for reference:

1. Constipation or the clinical need to maintain soft stools

Age-starting dose maintenance dose

Adults 30ml per day 10-25ml per day

15ml per day for children aged 7-14, 10-15ml per day

5-10ml daily for children aged 1-6 years

5ml per day for infants

After a few days of treatment, the dose may be reduced according to the patient's condition. This product should be taken at one time with breakfast. According to the action mechanism of lactulose, one to two days can achieve clinical effect. If there is still no obvious effect after two days, consider adding more.

2. Hepatic coma and early coma

Starting dose: 30-50 ml, 3 times a day.

Maintenance dose: should be adjusted to 2-3 soft stools daily at most with a ph of 5.0-5.5.