Newbutin SR 300 mg is a sustained release formulation of Trimebutine Maleate, designed to regulate abnormal gastrointestinal motility.

It helps relieve symptoms such as abdominal pain, bloating, reflux, diarrhea, and constipation associated with conditions like Irritable Bowel Syndrome (IBS) and functional digestive disorders. Acting as a peripheral enkephalinergic agonist, Newbutin restores the natural rhythm of the digestive tract.

With twice-daily dosing on an empty stomach, it offers effective and convenient relief for both patients and prescribers seeking long-term gastrointestinal balance.