calcium carbonate + magnesium carbonate, heavy + simeticone · Medicine question

How much calcium carbonate, heavy magnesium carbonate and simeticone does each Rennie Heartburn, Indigestion & Wind Relief chewable tablet contain?

iatroX medicinesPublished 8 November 2026

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Each Rennie Heartburn, Indigestion & Wind Relief chewable tablet contains 680 mg calcium carbonate (272 mg elemental calcium), 80 mg heavy magnesium carbonate (20 mg elemental magnesium) and 25 mg simeticone.

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Rennie Heartburn, Indigestion & Wind Relief 680mg/80mg/25mg Chewable TabletsBayer plc · emc · SmPC §2 Qualitative and quantitative composition · Version 2Document updated 4 April 2023

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