{"active_ingredient":["ACTIVE INGREDIENT (In each tablet) Magnesium Oxide 400mg (241.3mg elemental magnesium) Purpose Antacid"],"ask_doctor":["Ask a doctor if you have: kidney disease"],"ask_doctor_or_pharmacist":["Ask a doctor or pharmacist before use if you are: taking a prescription drug. Antacids may interact with certain prescription drugs."],"dosage_and_administration":["DIRECTIONS Antacid Directions: ■ take 1 tablet twice a day or as directed by a physician Magnesium Supplement Directions: ■ take 1 to 2 tablets daily or as directed by a physician"],"effective_time":"20190822","id":"90b6fee1-9057-a34e-e053-2a95a90a528f","inactive_ingredient":["INACTIVE INGREDIENTS croscarmellose sodium, microcrystalline cellulose, magnesium stearate"],"indications_and_usage":["USES Relieves: ■ acid indigestion ■ upset stomach"],"keep_out_of_reach_of_children":["Keep Out of Reach of Children."],"openfda":{},"package_label_principal_display_panel":["PRINCIPAL DISPLAY PANEL NDC 54738-973-12- 120 tablets RICHMOND MAGNESIUM OXIDE TABS, 400 MG 120 CT LABEL PDF - FINAL-1"],"pregnancy_or_breast_feeding":["If pregnant or breast-feeding, ask a health professional before use."],"purpose":["Purpose Antacid"],"questions":["Questions or Comments TAMPER EVIDENT: DO NOT USE IF IMPRINTED SAFETY SEAL UNDER CAP IS BROKEN OR MISSING call 804-270-4498, 8.30 am-4.30 pm ET, Monday - Friday"],"set_id":"5da2d8b4-1165-9aae-e053-2a91aa0a9f76","spl_product_data_elements":["Magnesium Oxide Magnesium Oxide CROSCARMELLOSE SODIUM CELLULOSE, MICROCRYSTALLINE MAGNESIUM STEARATE MAGNESIUM OXIDE MAGNESIUM CATION Off AP;137"],"spl_unclassified_section":["OTHER INFORMATION ■ store at room temperature 59°-86° F (15°-30°C) ■ do not use if imprinted safety seal under cap is broken or missing ■ Magnesium content per tablet: 240 mg"],"version":"4","warnings":["WARNINGS Ask a doctor if you have: kidney disease Ask a doctor or pharmacist before use if you are: taking a prescription drug. Antacids may interact with certain prescription drugs. Do not take more than 2 tablets in a 24 hour period or use the maximum dosage of this product for more than two weeks, except under the advise and supervision of a physician. May have a laxative effect. If pregnant or breast-feeding, ask a health professional before use. Keep Out of Reach of Children."]}