{"active_ingredient":["Active ingredient (per tablet) Calcium Carbonate USP 1000mg"],"dosage_and_administration":["Directions adults and children 12 years of age and over: chew 2-3 tablets completely as symptoms occur, or as directed by a doctor. Do not swallow tablets whole. do not take for symptoms that persist for more than 2 weeks unless advised by a doctor"],"effective_time":"20250919","id":"3f263ceb-18cb-5b09-e063-6394a90a1890","inactive_ingredient":["Inactive ingredients adipic acid, D&C Red No. 27, D&C Yellow No. 10, dextrose, FD&C Blue No. 1, FD&C Yellow No. 6, flavors, magnesium stearate, maltodextrin, starch, sucralose. Questions or comments? 1-866-467-2748 SAFETY SEALED: DO NOT USE IF PRINTED SEAL UNDER CAP IS TORN OR MISSING"],"indications_and_usage":["Uses relieves heartburn acid indigestion sour stomach upset stomach associated with these symptoms"],"keep_out_of_reach_of_children":["Keep out of reach of children."],"openfda":{},"package_label_principal_display_panel":["Package/Label Principal Display Panel NDC 68998-103-72 Marcs ® Compare to the active ingredient Ultra Strength Tums ®* ULTRA STRENGTH Antacid Tablets Calcium Carbonate 1000 mg Fast Relief: Upset Stomach Heartburn Acid Indigestion Assorted Fruit Flavor Naturally and Artificially Flavored 72 CHEWABLE TABLETS K PAREVE GLUTEN- FREE DISTRIBUTED BY: Marc Glassman, Inc. West 130 th Street Cleveland, OH 44130 *This product is not manufactured or distributed by GlaxoSmithKline LLC, owner of the registered trademark, Ultra Strength Tums®. Ultra Strength Assorted Fruit Antacid 72 Chewable Tablets"],"purpose":["Purpose Antacid"],"questions":["Questions or comments? 1-866-467-2748 SAFETY SEALED: DO NOT USE IF PRINTED SEAL UNDER CAP IS TORN OR MISSING"],"set_id":"35372a73-9578-4f46-9005-019fd8dd2e18","spl_product_data_elements":["Marc Glassman Ultra Strength Calcium Carbonate ADIPIC ACID D&C RED NO. 27 D&C YELLOW NO. 10 DEXTROSE, UNSPECIFIED FORM FD&C BLUE NO. 1 FD&C YELLOW NO. 6 MAGNESIUM STEARATE MALTODEXTRIN STARCH, CORN SUCRALOSE CALCIUM CARBONATE CARBONATE ION CALCIUM CATION RP103 assorted fruit"],"spl_unclassified_section":["Other information each tablet contains: elemental calcium 400mg Store at room temperature. Keep the container tightly closed."],"version":"8","warnings":["Warnings Ask a doctor or pharmacist before use if you are presently taking a prescription drug. Antacids may interact with certain prescription drugs. When using this product do not take more than 7 tablets in 24 hours if pregnant do not take more than 5 tablets in 24 hours do not use the maximum dosage for more than 2 weeks except under the advice and supervision of a doctor."]}