DEA schedule

Is Zubsolv a controlled substance?

Zubsolv contains buprenorphine and naloxone. 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

Yes. Zubsolv (buprenorphine and naloxone) is a Schedule III controlled substance under the federal Controlled Substances Act. Matching DEA list entry: Buprenorphine (Schedule III).

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Schedule check

Schedule sources for Zubsolv
SourceWhat it lists
FDA NDC directory12 prescription listings from 2 labelers, all Schedule III
DEA controlled substances listBuprenorphine: Schedule III

DEA list entry

DEA list entries for buprenorphine and naloxone
SubstanceDEA codeScheduleNarcoticOther namesMatch
Buprenorphine9064IIIYesBuprenex; Temgesic; Subutex; SuboxoneListed by name

Zubsolv NDC listings

NDC listings for Zubsolv
NDCProductFormStrengthLabelerDEA schedule
54123-907Zubsolvtablet, orally disintegrating.7 mg/1; .18 mg/1Orexo US, Inc.CIII
82111-201Zubsolvtablet, orally disintegrating.7 mg/1; .18 mg/1Edenbridge Pharmaceuticals LLC.CIII
54123-914Zubsolvtablet, orally disintegrating1.4 mg/1; .36 mg/1Orexo US, Inc.CIII
82111-202Zubsolvtablet, orally disintegrating1.4 mg/1; .36 mg/1Edenbridge Pharmaceuticals LLC.CIII
54123-114Zubsolvtablet, orally disintegrating11.4 mg/1; 2.9 mg/1Orexo US, Inc.CIII
82111-206Zubsolvtablet, orally disintegrating11.4 mg/1; 2.9 mg/1Edenbridge Pharmaceuticals LLC.CIII
54123-929Zubsolvtablet, orally disintegrating2.9 mg/1; .71 mg/1Orexo US, Inc.CIII
82111-203Zubsolvtablet, orally disintegrating2.9 mg/1; .71 mg/1Edenbridge Pharmaceuticals LLC.CIII
54123-957Zubsolvtablet, orally disintegrating5.7 mg/1; 1.4 mg/1Orexo US, Inc.CIII
82111-204Zubsolvtablet, orally disintegrating5.7 mg/1; 1.4 mg/1Edenbridge Pharmaceuticals LLC.CIII
54123-986Zubsolvtablet, orally disintegrating8.6 mg/1; 2.1 mg/1Orexo US, Inc.CIII
82111-205Zubsolvtablet, orally disintegrating8.6 mg/1; 2.1 mg/1Edenbridge Pharmaceuticals LLC.CIII

Questions

Is Zubsolv a controlled substance?

Yes. Zubsolv (buprenorphine and naloxone) is a Schedule III controlled substance under the federal Controlled Substances Act. Matching DEA list entry: Buprenorphine (Schedule III).

Is Zubsolv a narcotic?

Yes. The DEA list marks buprenorphine and naloxone as a narcotic (NARC = Y) and places it in Schedule III. Its FDA established pharmacologic class is Opioid Antagonist and Partial Opioid Agonist.

What schedule is Zubsolv?

Zubsolv is Schedule III in the FDA NDC directory, which matches the DEA controlled substances list.

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.

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