Effective relief & protection from heartburn (including heartburn of pregnancy), reflux oesophagitis, particularly where associated with hiatus hernia & in all cases of epigastric distress with gastric reflux or regurgitations. Also indicated in acid indigestion. Active Ingredient: Alginic acid 200 mg Directions: Adults & children 6-12 years: one or two tablets to be chewed 4 times a day, after main meals & at bedtime. No more than 8 tablets in any 24 hour period. Children under 6 years: not to be given.