| 0781-7176 | Naloxone Hydrochloride | Naloxone Hydrochloride Nasal Spray | Sandoz Inc. | NDA | Current |
| 0781-7176 | Naloxone Hydrochloride | Naloxone Hydrochloride Nasal Spray | Sandoz Inc. | NDA AUTHORIZED GENERIC | Current |
| 50090-2422 | Narcan | Naloxone Hydrochloride | A-S Medication Solutions | NDA | Current |
| 50090-2422 | Narcan | Naloxone Hydrochloride | A-S Medication Solutions | NDA | Current |
| 50090-2422 | Narcan | Naloxone Hydrochloride | A-S Medication Solutions | NDA | Current |
| 50090-5908 | Naloxone Hydrochloride | Naloxone Hydrochloride Nasal | A-S Medication Solutions | NDA AUTHORIZED GENERIC | Current |
| 51662-1240 | NARCAN NALOXONE HCI | NARCAN NALOXONE HCI | HF Acquisition Co LLC, DBA HealthFirst | NDA | Current |
| 51662-1240 | NARCAN NALOXONE HCI | NARCAN NALOXONE HCI | HF Acquisition Co LLC, DBA HealthFirst | NDA | Current |
| 51662-1240 | NARCAN NALOXONE HCI | NARCAN NALOXONE HCI | HF Acquisition Co LLC, DBA HealthFirst | NDA | Current |
| 51662-1240 | NARCAN NALOXONE HCI | NARCAN NALOXONE HCI | HF Acquisition Co LLC, DBA HealthFirst | NDA | Current |
| 55700-457 | NARCAN | naloxone hydrochloride | Lake Erie Medical DBA Quality Care Products LLC | NDA | Current |
| 55700-457 | NARCAN | naloxone hydrochloride | Lake Erie Medical DBA Quality Care Products LLC | NDA | Current |
| 55700-457 | NARCAN | naloxone hydrochloride | Lake Erie Medical DBA Quality Care Products LLC | NDA | Current |
| 55700-457 | NARCAN | naloxone hydrochloride | Lake Erie Medical DBA Quality Care Products LLC | NDA | Current |
| 55700-985 | Naloxone Hydrochloride | Naloxone Hydrochloride Nasal Spray | Quality Care Products, LLC | NDA AUTHORIZED GENERIC | Current |
| 69547-212 | Narcan | naloxone hydrochloride | Emergent Devices Inc. | NDA | Current |
| 69547-212 | Narcan | naloxone hydrochloride | Emergent Devices Inc. | NDA | Current |
| 69547-212 | Narcan | naloxone hydrochloride | Adapt Pharma Inc | NDA | Current |
| 69547-212 | Narcan | naloxone hydrochloride | Adapt Pharma Inc | NDA | Current |
| 69547-212 | Narcan | naloxone hydrochloride | Adapt Pharma Inc | NDA | Current |
| 69547-353 | Narcan | Naloxone Hydrochloride | Emergent Devices Inc. | NDA | Current |
| 69547-353 | Narcan | Naloxone Hydrochloride | Emergent Devices Inc. | NDA | Current |
| 69547-353 | Narcan | Naloxone Hydrochloride | Adapt Pharma Inc | NDA | Current |
| 69547-353 | Narcan | Naloxone Hydrochloride | Adapt Pharma Inc | NDA | Current |
| 69547-353 | Narcan | Naloxone Hydrochloride | Adapt Pharma Inc | NDA | Current |
| 71205-528 | Narcan | Naloxone Hydrochloride | Proficient Rx LP | NDA | Current |
| 71205-528 | Narcan | Naloxone Hydrochloride | Proficient Rx LP | NDA | Current |