Naltrexone is an opioid antagonist medication used primarily in the management of alcohol dependence and opioid dependence. It functions by blocking the euphoric effects and feelings of intoxication, helping to reduce cravings and prevent relapse. Naltrexone is available in both oral and injectable forms and should be used as part of a comprehensive treatment plan that includes psychological support and counseling.

The price of Naltrex without insurance varies by pharmacy, dosage, and quantity. Rx.com compares cash prices at more than 60,000 US pharmacies so you can find the lowest price near you. Many people save 60–90% off retail prices with a free Rx.com coupon.

Common side effects of Naltrex may include: Nausea, Headache, Dizziness, Fatigue, Insomnia. This is not a complete list — consult your pharmacist or doctor for full side effect information.

Generic versions may be available for Naltrex. Generics contain the same active ingredients as brand-name drugs and are typically 80–90% cheaper. Search Naltrex on Rx.com to compare generic and brand prices at pharmacies near you.

The cheapest pharmacy for Naltrex depends on your location and dosage. Rx.com compares prices at CVS, Walgreens, Walmart, Kroger, Costco, and thousands of independent pharmacies. Enter your ZIP code on Rx.com to find the lowest price for Naltrex near you.