Hyopan Syrup is an antispasmodic medication containing hyoscine butylbromide used to treat stomach, intestinal and bladder cramps. The 100ml syrup formulation helps relieve smooth muscle spasms and associated pain in the gastrointestinal tract. This medication should be used with caution in patients with glaucoma, myasthenia gravis, prostate enlargement, or bowel obstruction. Common side effects may include dry mouth, blurred vision, and urinary retention. The typical adult dose is 20mg taken 3-4 times daily. For children 6-12 years old, the usual dose is 10mg three times daily. Store at room temperature between 20-25°C. Keep out of reach of children. Consult your healthcare provider before use.