DEA schedule
Is Lokelma a controlled substance?
Lokelma contains sodium zirconium cyclosilicate. Federal schedule from the FDA NDC directory, checked against the DEA controlled substances list.
Source: FDA NDC Directory file dated 2026-10-22. Publisher page
No. Lokelma (sodium zirconium cyclosilicate) is not a federally controlled substance. None of its FDA NDC listings carries a DEA schedule, and sodium zirconium cyclosilicate is not on the DEA controlled substances list.
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Schedule check
| Source | What it lists |
|---|---|
| FDA NDC directory | 4 prescription listings from 2 labelers, none with a DEA schedule |
| DEA controlled substances list | sodium zirconium cyclosilicate is not on the list |
Lokelma NDC listings
| NDC | Product | Form | Strength | Labeler | DEA schedule |
|---|---|---|---|---|---|
| 0310-1110 | LOKELMA | powder, for suspension | 10 g/10g | AstraZeneca Pharmaceuticals LP | None |
| 50090-6501 | LOKELMA | powder, for suspension | 10 g/10g | A-S Medication Solutions | None |
| 0310-1105 | LOKELMA | powder, for suspension | 5 g/5g | AstraZeneca Pharmaceuticals LP | None |
| 50090-6502 | LOKELMA | powder, for suspension | 5 g/5g | A-S Medication Solutions | None |
Questions
Is Lokelma a controlled substance?
No. Lokelma (sodium zirconium cyclosilicate) is not a federally controlled substance. None of its FDA NDC listings carries a DEA schedule, and sodium zirconium cyclosilicate is not on the DEA controlled substances list.
Is Lokelma a narcotic?
No. Lokelma (sodium zirconium cyclosilicate) is not on the DEA controlled substances list, so the DEA does not classify it as a narcotic.
Does this page cover state schedules?
No. This page reports the federal schedule only. Some states schedule drugs on their own; check your state board of pharmacy.