Allergens: Free from Does Not Contain Declaration Obligatory Allergens. | Ingredients: No ingredients listed. | Warnings: Ask a doctor or pharmacist before use if you aretaking a prescription drug. Antacids may interact with certain prescription drugs.if you are on a sodium-restricted dietWhen using this productdo not take more than 16 tablets in 24 hoursdo not use the maximum dosage for more than 2 weeksKeep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away.Do not use if foil inner seal printed 'sealed for your protection' is disturbed or missing.