Home Drug classes Calculi Dissolution Agent FDA pharmacologic class
Calculi Dissolution Agent 5 medicines are in FDA's class of calculi dissolution agents: magnesium sulfate, potassium citrate (Urocit-K), trisodium citrate (Tricitrasol), lefamulin (Xenleta) and anhydrous citric acid; 39 combination products also contain one. 10 of the 44 are listed from generic labelers (FDA NDC Directory, October 8, 2026). The lowest pharmacy cost is epsom salt at $0.0039 per gram (NADAC).
Which medicines are calculi dissolution agent? Recalls: FDA enforcement reports, 2012 on Medicine Brand names Generic labelers (all forms) Pharmacy cost Boxed warning Shortage Recalls since 2012 Magnesium sulfate none listed 17 labelers $0.0039 per gram Epsom salt No No current entry 10 Potassium citrate Urocit-K 12 labelers $0.175 per tablet 10 mEq tablet No No current entry 2 Calcium carbonate and famotidine and magnesium hydroxide Pepcid, Dual 20 labelers $0.258 per tablet Acid reducer complete tablet chewable No No current entry 0 Calcium chloride, dextrose, magnesium chloride, sodium chloride and sodium lactate Delflex none listed n/a No A presentation being discontinued 18 Alanine, arginine and 19 other ingredients Clinimix none listed n/a No No current entry 5 Magnesium sulfate and potassium sulfate and sodium sulfate Suprep 9 labelers $0.0901 per mL Sod sul-potass sul-mag sul solution No No current entry 0 Trisodium citrate Tricitrasol 2 labelers n/a No No current entry 0 Magnesium chloride, potassium chloride and 3 other ingredients Normosol-R, Physiolyte, Isolyte 1 labeler n/a No No current entry 0 Calcium chloride, icodextrin, magnesium chloride, sodium chloride and sodium lactate Extraneal none listed n/a No No current entry 0 Calcium chloride, magnesium chloride and 4 other ingredients Bss, Balanced 1 labeler n/a No No current entry 0 Calcium chloride, magnesium chloride, potassium chloride and sodium chloride Plegisol, Cardioplegic 2 labelers n/a No A presentation being discontinued 0 Alanine, arginine and 22 other ingredients Perikabiven, Kabiven none listed n/a No No current entry 1 Citric acid and lactic acid l- and potassium bitartrate Phexxi, Phexx none listed $6.05 per gram 1.8-1-0.4% vaginal gel No No current entry 0 Magnesium sulfate and potassium chloride and sodium sulfate Sutab none listed $6.74 per tablet 1.479-0.225-0.188 g tablet No No current entry 0 Anhydrous citric acid and magnesium oxide and sodium picosulfate Clenpiq none listed $0.518 per mL 175 mL solution No No current entry 0 Anhydrous dextrose, calcium chloride and 5 other ingredients Elliotts none listed n/a No No current entry 0 Calcium chloride, magnesium chloride and 3 other ingredients Tpn none listed n/a No No current entry 0 Citric acid and urea c 13 Idkit none listed n/a No No current entry 0 Dextrose, magnesium acetate, potassium acetate and sodium chloride none listed none listed n/a No No current entry 0 Dextrose, magnesium chloride and 4 other ingredients none listed none listed n/a No No current entry 0 Dextrose, magnesium chloride and 3 other ingredients none listed none listed n/a No No current entry 0 Dextrose, magnesium chloride and 4 other ingredients none listed none listed n/a No No current entry 0 Magnesium chloride, potassium chloride and 5 other ingredients Isolyte none listed n/a No No current entry 0 Adenine, anhydrous citric acid, dextrose, sodium phosphate monobasic and trisodium citrate Cpda, Teruflex none listed n/a No No current entry 0 Alanine, arginine and 18 other ingredients Clinimix none listed n/a No No current entry 0 Citric acid, dextrose, sodium citrate and sodium phosphate monobasic Pall none listed n/a No No current entry 0 Sodium acetate, sodium chloride and 3 other ingredients Intersol, Solucion none listed n/a No No current entry 0 Adenine, citric acid, dextrose, sodium citrate and sodium phosphate monobasic Leukotrap none listed n/a No No current entry 0 Anhydrous dextrose, lactic acid and 4 other ingredients Prismasol none listed n/a No No current entry 0 Citric acid and dextrose and sodium citrate Acd 3 labelers n/a No No current entry 0 Adenine, citric acid and 4 other ingredients Additive none listed n/a No No current entry 0 Anhydrous citric acid and dextrose and sodium citrate Acd-A none listed n/a No No current entry 0 Anhydrous citric acid, dextrose, sodium phosphate monobasic and trisodium citrate none listed none listed n/a No No current entry 0 Anhydrous citric acid and dextrose and trisodium citrate Acd none listed n/a No No current entry 0 Anhydrous dextrose, calcium chloride and 5 other ingredients Prismasol none listed n/a No No current entry 0 Citric acid and dextrose and trisodium citrate Acd 2 labelers n/a No No current entry 0 Lefamulin Xenleta none listed n/a No No current entry 0 Anhydrous citric acid none listed none listed n/a No No current entry 0 Anhydrous citric acid and gluconolactone and magnesium carbonate Renacidin none listed n/a No No current entry 0 Anhydrous dextrose, calcium chloride and 4 other ingredients Prismasol none listed n/a No No current entry 0 Calcium chloride, magnesium chloride and 4 other ingredients Phoxillum none listed n/a No No current entry 0 Lactic acid, magnesium chloride, sodium bicarbonate and sodium chloride Prismasol none listed n/a No No current entry 0 Magnesium chloride, potassium chloride and 3 other ingredients Phoxillum none listed n/a No No current entry 0 Magnesium sulfate, monobasic and 3 other ingredients Tis-U-Sol none listed n/a No No current entry 0
Source: FDA Established Pharmacologic Class (NDC Directory, openFDA); CMS NADAC of October 7, 2026; FDA shortages and recalls (FDA files October 8, 2026)
What do pharmacies pay? Each medicine's most widely listed form, per unit, in the NADAC survey: what pharmacies paid, not what a patient pays; strengths differ, so compare like with like.
Source: CMS National Average Drug Acquisition Cost (NADAC) survey, October 7, 2026: what retail pharmacies paid per unit; not a counter price