{"active_ingredient":["Active ingredient (in each chewable tablet) Calcium carbonate 1000 mg"],"ask_doctor_or_pharmacist":["Ask a doctor or pharmacist before use if you are presently taking a prescription drug. Antacids may interact with certain prescription drugs."],"dosage_and_administration":["Directions Directions ● adults and children 12 years and over: fully chew then swallow 2 to 3 chewable tablets as symptoms occur, or as directed by a doctor ● children under 12 years: consult a doctor ● do not take more than 5 chewable tablets in a 24-hour period ● if pregnant, do not take more than 5 chewable tablets in 24 hours"],"effective_time":"20251204","id":"45262db7-ea04-6c50-e063-6394a90a025d","inactive_ingredient":["Inactive ingredients acacia, carnauba wax, citric acid, corn syrup, dextrin, FD&C Blue #1 aluminum lake, FD&C Red #40 aluminum lake, FD&C Yellow #6, FD&C Yellow #6 aluminum lake, flavors, hydrogenated coconut oil, lecithin, maltodextrin, medium-chain triglycerides, methylparaben, phosphoric acid, polyvinylpyrrolidone, propylene glycol, propylparaben, purified water, shellac, sodium benzoate, sorbic acid, sorbitol, sucrose, titanium dioxide, vegetable oil, white wax"],"indications_and_usage":["Uses Uses for the relief of: ● acid indigestion ● heartburn ● sour stomach ● upset stomach associated with these symptoms"],"keep_out_of_reach_of_children":["Keep out of reach of children."],"openfda":{"application_number":["M001"],"brand_name":["Alka-Seltzer Ultra Strength Heartburn ReliefChews Strawberry and Orange"],"generic_name":["CALCIUM CARBONATE"],"is_original_packager":[true],"manufacturer_name":["Bayer HealthCare LLC."],"package_ndc":["0280-0059-50"],"product_ndc":["0280-0059"],"product_type":["HUMAN OTC DRUG"],"route":["ORAL"],"rxcui":["308892"],"spl_id":["45262db7-ea04-6c50-e063-6394a90a025d"],"spl_set_id":["84771ac5-ad0b-e0ec-e053-2a91aa0a1b36"],"substance_name":["CALCIUM CARBONATE"],"unii":["H0G9379FGK"]},"other_safety_information":["Other information ● each chewable tablet contains: calcium 400 mg ● store at room temperature. Avoid excessive heat above 40°C (104°F). ● close cap tightly after use"],"package_label_principal_display_panel":["50 Tablet bottle label NEW! Delicious Creme Flavors Starts Neutralizing Acid in Seconds! Alka-Seltzer® Calcium Carbonate/Antacid ULTRA STRENGTH HEARTBURN RELIEFCHEWS® Strawberry & Orange Creme 50 CHEWABLE TABELTS Bottle label 50 count"],"pregnancy_or_breast_feeding":["If pregnant or breast-feeding , inform your doctor that you are using this product."],"purpose":["Purpose Antacid"],"questions":["Questions or comments Questions or comments? 1-800-986-0369 (Mon – Fri 9AM – 5PM EST)"],"set_id":"84771ac5-ad0b-e0ec-e053-2a91aa0a1b36","spl_product_data_elements":["Alka-Seltzer Ultra Strength Heartburn ReliefChews Strawberry and Orange Calcium Carbonate ACACIA CORN SYRUP FD&C YELLOW NO. 6 FOOD YELLOW 3 FREE ACID MALTODEXTRIN METHYLPARABEN SHELLAC SORBIC ACID WHITE WAX TITANIUM DIOXIDE HYDROGENATED COCONUT OIL WATER SODIUM BENZOATE SUCROSE CALCIUM CARBONATE CALCIUM CATION CARNAUBA WAX FD&C BLUE NO. 1--ALUMINUM LAKE MEDIUM-CHAIN TRIGLYCERIDES PROPYLPARABEN PHOSPHORIC ACID PROPYLENE GLYCOL SORBITOL U2"],"spl_unclassified_section":["Drug Facts"],"version":"6","warnings":["Warnings Do not use if you have ever had an allergic reaction to this product or any of its ingredients 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 5 chewable tablets in a 24-hour period ● if pregnant do not take more than 5 chewable tablets in 24 hours ● do not use the maximum dosage of this product for more than 2 weeks except under the advice and supervision of a physician If pregnant or breast-feeding , inform your doctor that you are using this product. Keep out of reach of children."],"when_using":["When using this product ● do not take more than 5 chewable tablets in a 24-hour period ● if pregnant do not take more than 5 chewable tablets in 24 hours ● do not use the maximum dosage of this product for more than 2 weeks except under the advice and supervision of a physician"]}