Promto 20mg Tablets – Stomach Acid ControlPromto 20mg Tablets Rabeprazole for Stomach Acid Control Promto 20mg is a prescription medication that contains Rabeprazole Sodium (20mg), a proton pump inhibitor (PPI) that works by reducing the production of stomach acid. Rabeprazole works by blocking the proton pump in the stomach lining that is responsible for secreting acid. By inhibiting this pump, Promto 20mg helps to reduce excessive stomach acid production, which can help heal damage to the