Learn about Lopamide uses, dosage, side effects, food interactions, and more. Get all the details about Lopamide from MedicinesFAQ. Lopamide 2 MG Tablet is a very effective anti-diarrhea medication. It is used to relieve the symptoms of diarrhea that start suddenly and lasts for a few days. It is also used to treat long-term diarrhea associated with other diseases. Buy Lopamide 2 MG Tablet Online. Lopamide Tablet manufactured by Torrent Pharmaceuticals Ltd contains Loperamide (2mg). Check more about its composition, uses, side-effects, price, precautions, drug interactions, expert advice and warnings. Lopamide tablet is manufactured by Torrent Pharmaceuticals Ltd. It is used to treat diarrhoea. The active ingredient is loperamide. Lopamide works by slowing down intestinal contractions, allowing more time for the absorption of fluids and nutrients, resulting in less frequent bowel movements.