Access
Available by prescription only.
Medication information
Prescription
Naltrexone
Opioid antagonist used for alcohol use disorder and opioid relapse prevention
Naltrexone is taken to support recovery from alcohol use disorder and to prevent opioid relapse. It is not a controlled substance. A separate low-dose use (LDN) is sometimes prescribed for chronic pain conditions — see /conditions/ldn.
How the pharmacy helps
We dispense 50 mg tablets and compound low-dose Naltrexone capsules.
Access framing
Available by prescription only.
Forms and strengths
Medication entries grouped here
Strengths, dosage forms, brands, or package entries may vary. Your prescription label and pharmacist counselling are the instructions to follow.
| Brand / Generic | Strength | Form | DIN | Record |
|---|---|---|---|---|
ReVia Naltrexone | 50mg | Tablet | Active |
Yes — Naltrexone blocks opioid effect. Tell every clinician you are on it before any procedure.
No.
Low-dose Naltrexone (1–4.5 mg) is compounded for off-label chronic-pain and immune-related uses. Different dosing, different mechanism.
Have questions about this medication?
Call the pharmacy or bring the medication to the counter. We can help compare labels, dosing schedules, storage needs, and questions to ask your prescriber.
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