US pharmacy pricing
Where to Find the Cheapest Relistor Price
Lowest price found · US pharmacies
$202.73/fill
for Relistor, across the pharmacies in our data
US pharmacy prices — 0.6ml of 12mg/0.6ml
| Pharmacy | Discount-card price | Regular cash price | Average retail |
|---|---|---|---|
 Kroger Pharmacy | $202.73Lowest | $205.73 | $76.47 |
 Harris Teeter Pharmacy | $202.73Lowest | $205.73 | $76.47 |
 Walgreens | $214.33 | $217.33 | $76.47 |
 Publix | $216.81 | $219.81 | $76.47 |
 Costco | $218.74 | $221.74 | $76.47 |
 CVS Pharmacy | $229.27 | $232.27 | $76.47 |
"Discount-card price" reflects a standard prescription discount card, not insurance. Prices change often — confirm at the pharmacy before filling.
Interchangeable forms
Per RxNorm (U.S. National Library of Medicine), these share the same active ingredient and strength as Relistor.
Frequently asked questions
How much does Relistor (Relistor) cost without insurance?
Our most recent US pharmacy data shows a low of roughly $202.73 for Relistor with a standard discount card. That figure moves with dosage and quantity — check the comparison table for the exact combination you need.
Does Relistor have a generic equivalent?
Generic and brand-name pricing for Relistor is broken out in the tables above where both exist in our data. Generic versions are typically the lower-cost option, but availability depends on the specific formulation and dosage.
How much does Relistor cost with insurance coverage?
The copay for Relistor with insurance coverage varies significantly based on your specific plan's formulary and coverage tier. To determine your exact cost, it is best to consult your pharmacist or insurance provider. Even with insurance, exploring additional savings options, such as manufacturer coupons or pharmacy discount programs, may offer a lower price.
Is a generic version of Relistor available?
No, a generic equivalent for Relistor (methylnaltrexone bromide) is not currently available on the market. It is only offered as a brand-name medication.
What is Relistor and how is it used?
Relistor is a prescription medication used to treat opioid-induced constipation in adults who have been taking opioid pain medication for at least four weeks. Its active ingredient, methylnaltrexone, works by blocking opioid receptors specifically in the intestines, which helps relieve constipation without reducing pain control. It is typically considered when traditional laxatives have not been effective. Relistor is available in both tablet and injectable forms. The injection is also approved for use in adults with advanced illness who are receiving palliative care. It should not be used in patients with a known or suspected bowel blockage. Before starting Relistor, inform your doctor about any kidney or liver issues, pregnancy or breastfeeding plans (as it may cause withdrawal symptoms in the baby), and all other medications, vitamins, or supplements you are taking.