Sanofi’s consumer health business Chattem, Inc. has reintroduced Rolaids (calcium carbonate and magnesium hydroxide) to stores across the country following a three-year hiatus and Chattem’s acquisition of Rolaids from McNeil earlier this year.

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Rolaids contains two antacids, calcium carbonate and magnesium hydroxide, for the relief of heartburn, indigestion, and sour stomach. Both ingredients work by neutralizing the acid.

Rolaids is available in both tablets and a new liquid formulation. The new Ultra Strength formulation is available in both tablets and liquid.

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