Bladder, Bowel and Stoma Handbook

The essential guide to product selection

Lactulose (Duphalac)

Mylan Products


Osmotic laxative. Lactulose 3.335 g/5 ml. Starting dose: Adults and adolescents: 15-45 ml, corresponding to 1-3 sachets, Children (7-14 years old): 15ml, corresponding to 1 sachet, Children (1-6 years old): 5-10ml, infants under 1 year old: up to 5ml. Maintenance dose: Adults and adolescents: 15-30 ml, corresponding to 1-2 sachets, Children (7-14 years): 10-15 ml, corresponding to 1 sachet*, Children (1-6 years): 5-10 ml, Infants under 1 year: up to 5 ml



Sizes Available

Brown glass and white HDPE bottles containing 200, 300, 500 and 1000ml; polyethylene bottles containing 5 litres; 15ml foil sachets.



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