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In short Naltrexone price by strength What Naltrexone is Who looks up Naltrexone Where to get Naltrexone How Pymander fits Common questions SourcesNaltrexone costs from $22.94 for a 30 count at Cost Plus Drugs, depending on strength.
Naltrexone is a prescription medicine, so a licensed clinician has to decide it is right for you before a pharmacy can fill it. Prices as of October 11, 2026; no insurance needed.
Naltrexone price by strength
| Strength | 30 count | 90 count | Cost Plus Drugs |
|---|---|---|---|
| 50 mg | $22.94 | $58.82 | View |
A 30 count is 30 units of the product (pills, capsules or the pack size Cost Plus lists), not a promise of 30 days. These are Cost Plus Drugs’ own cash prices, including their pharmacy fee. Shipping is added at their checkout. Pymander adds no fee or markup. Prices checked October 11, 2026 and can change.
What Naltrexone is
Naltrexone blocks opioid receptors in the brain. That dulls the rewarding buzz from alcohol and blocks the effects of opioids.
What it’s for
Cutting down or stopping drinking, and preventing relapse to opioids after detox.
How it’s taken
One tablet a day, with or without food.
Good to know
It must not be taken with any opioid (including pain pills or cough medicine with codeine): it can bring on sudden, severe withdrawal. After stopping it, the body is more sensitive to opioids, so a usual dose can cause a deadly overdose; call 911 for any suspected overdose. Liver tests may be checked.
The plain-language description on this page was written from public medical sources and has not been reviewed by a clinician. Use it to get oriented, then check with your own clinician or pharmacist.
Who looks up Naltrexone
People search for Naltrexone when they are dealing with alcohol use disorder, cutting back on drinking, alcohol cravings, opioid use disorder. Naltrexone is a prescription medicine, so a licensed clinician has to decide it is right for you before a pharmacy can fill it.
For more on what it treats and how it is taken, see Naltrexone: what it treats, how to take it.
Where to get Naltrexone
| Where | Price we can show | Note | Link |
|---|---|---|---|
| Cost Plus Drugs Mail-order pharmacy | $22.94 and up | Price includes their pharmacy fee. Shipping is per order. | Open |
| GoodRx Discount coupon | See price on their site | Free coupon prices at local pharmacies. Prices vary by pharmacy and ZIP code. | Open |
| Amazon Pharmacy Mail-order pharmacy | See price on their site | Search for this medication to see Amazon’s price. Prime members can add RxPass, a flat monthly fee for a list of common generics. | Open |
Only Cost Plus Drugs publishes a machine-readable price list, so it is the only price we quote. For the others we link to their pages and do not guess a number.
How Pymander fits
Pymander is an AI-native, cash-pay healthcare system. This catalog lists prices from outside sources so you can compare before you pay, and Pymander does not sell Naltrexone or add a fee on top. You can text our free AI doctor with questions about a symptom or a medication, and bring the care note to the clinician who decides your treatment.
Common questions
How much does Naltrexone cost without insurance?
Naltrexone costs from $22.94 for a 30 count at Cost Plus Drugs, depending on strength (October 11, 2026). Insurance is not billed.
Do I need a prescription for Naltrexone?
Naltrexone is a prescription medicine, so a licensed clinician has to decide it is right for you before a pharmacy can fill it.
Is there a cheaper way to buy Naltrexone?
Compare Cost Plus Drugs with a discount coupon such as GoodRx at a local pharmacy, since prices differ by pharmacy and ZIP code. Ask the pharmacy for its cash price in writing before you pay.
Does Pymander charge extra for Naltrexone?
No. The prices on this page are the outside source’s own prices. Pymander adds no fee or markup.