Magnesium trisilicate works by increasing the pH of gastric juice via a neutralisation reaction. It also precipitates colloidal silica, which can coat gastrointestinal mucosa conferring further protection.
ALUMINUM HYDROXIDE; MAGNESIUM TRISILICATE (a LOO mi num hye DROX ide; mag NEE zee um trye SILL i kate) is an antacid. It is used to relieve the symptoms of indigestion, heartburn, or gastroesophageal reflux disorder (GERD).
Magnesium trisilicate relieves the pain and discomfort of indigestion and heartburn. The recommended adult dose dose is 10-20 ml three times.
The potential risk for humans is unknown. As there is no specific data for this product, it is recommended that Magnesium Trisilicate Mixture only be used in pregnancy on the advice of a doctor. Caution should be exercised when prescribing to pregnant women as this product contains sodium (see Section 4.4).
