Rennie Deflatine Tablets Rennie Deflatine gently relieves the bloated feeling caused by trapped wind. Trapped wind is a common condition that causes pain or discomfort, usually as a result of pressure in your stomach or abdomen which makes you feel bloated & wanting to pass wind. Ingredients The active ingredients are Calcium Carbonate (680 mg), Simethicone (25 mg), Heavy Magnesium Carbonate (80 mg). The other ingredients are Sorbitol (E420), Magnesium Stearate, Potato Starch, Pregelatinised Maize Starch, Talc, Mint Flavour, Lemon Flavour. Directions Adults: 1 or 2 tablets sucked or chewed as required. Maximum 16 tablets in 24 hours. Children: not to be given