Mental Health Home > Generic Narcan
Narcan (naloxone) is only available as a generic medication, as the brand-name version is no longer manufactured. These products are made by Hospira and International Medication Systems. The drug is available in two strengths and comes as a liquid that is given as an injection. The FDA has determined that the generic versions are equivalent to brand-name Narcan.
- Naloxone 0.4 mg per mL injection
- Naloxone 1 mg per mL injection.