Potassium Citrate + Citric Acid Indications Alken is indicated in the following cases: Pharmacology Potassium Citrate and Citric Acid oral solution is a stable and pleasant-tasting oral systemic alkalizer. Potassium Citrate is absorbed and metabolized to Potassium Bicarbonate, thus acting as a systemic alkalizer. This product alkalinizes the urine without producing a systemic alkalosis in […]