Could a $2 Pill Help Reduce Alcohol Cravings?
What the latest research says about naltrexone, why it's being compared to Ozempic, and what you should know before considering it.
A New Conversation About an Old Medication
You may have seen recent headlines calling naltrexone the "Ozempic of alcohol." While that's certainly an attention-grabbing comparison, the reality is both more interesting and more encouraging.
Unlike Ozempic, naltrexone isn't new. It has been FDA-approved since 1994 for the treatment of Alcohol Use Disorder (AUD). What has changed is the growing public awareness that this inexpensive medication may help many people dramatically reduce their desire to drink by making alcohol less rewarding.
With nearly 28 million Americans affected by alcohol use disorder, having another effective treatment option available is welcome news.
How Does Naltrexone Work?
Alcohol stimulates the brain's reward system by increasing dopamine activity. Naltrexone blocks specific opioid receptors involved in that reward pathway.
The result?
- Less pleasure from drinking
- Reduced alcohol cravings
- Less desire to continue drinking once you've started
- Improved ability to stop after one or two drinks
Many people describe it as simply "turning down the volume" on the urge to drink.
Why Are People Comparing It to Ozempic?
The comparison isn't because the medications work the same way.
Ozempic (semaglutide) belongs to a class of medications called GLP-1 receptor agonists. Researchers have discovered that these medications may also reduce alcohol cravings in some people, although they are not currently FDA-approved to treat alcohol use disorder.
The comparison comes from a similar effect: many patients report that cravings become quieter and easier to manage.
Researchers continue to study whether GLP-1 medications may eventually become another treatment option for alcohol use disorder, but much larger clinical trials are still needed.
What Does the Research Show?
Clinical studies have consistently found that naltrexone can:
- Reduce heavy drinking days
- Decrease alcohol cravings
- Help prevent relapse
- Improve long-term recovery when combined with counseling or behavioral support
Importantly, naltrexone doesn't necessarily require complete abstinence before treatment. For some individuals, it can be used as part of a harm-reduction strategy to help decrease drinking while working toward healthier goals under medical supervision.
Is It Expensive?
One reason this medication is receiving renewed attention is cost.
Generic naltrexone is inexpensive, with some pharmacies offering it for around $1–2 per tablet depending on insurance and pharmacy pricing.
It is available as:
- Daily oral tablets
- Monthly extended-release injection (Vivitrol)
Is It Right for Everyone?
No medication is appropriate for everyone.
Naltrexone should not be taken by individuals currently using opioid pain medications or illicit opioids because it can trigger sudden withdrawal symptoms.
Your healthcare provider may also evaluate liver function and other medical conditions before prescribing it.
Common side effects may include:
- Nausea
- Headache
- Fatigue
- Dizziness
Fortunately, many people tolerate the medication well, and side effects often improve after the first few days.
Medication Isn't the Whole Answer
As exciting as these advances are, no medication replaces healthy lifestyle habits and emotional support.
Long-term success often comes from combining medical treatment with:
- Stress management
- Quality sleep
- Regular exercise
- Balanced nutrition
- Strong social support
- Counseling or coaching
As a board-certified health coach, I've seen how powerful it can be when people address both the physical and emotional factors that drive unhealthy habits. Medication may be one helpful tool but building sustainable daily habits is what creates lasting change.
Take the First Step
If you're working to improve your health, reduce stress, or build healthier habits, I'd love to help you create a practical plan that fits your life.
Disclaimer
This article is intended for educational purposes only and should not be considered medical advice. Always consult your physician or other qualified healthcare provider before starting, stopping, or changing any medication or treatment. Never discontinue alcohol or opioid use abruptly without medical supervision if you have been advised that withdrawal may be dangerous.
Sources
- New York Post. "Is this the 'Ozempic of alcohol'? Drug already on the market can reduce drinking." December 2025.
- National Institute on Alcohol Abuse and Alcoholism (NIAAA). Medications for Alcohol Use Disorder.
- Substance Abuse and Mental Health Services Administration (SAMHSA). Treatment for Alcohol Use Disorder.
- JAMA Psychiatry. Once-Weekly Semaglutide in Adults With Alcohol Use Disorder. 2025.
- Science News. Ozempic's key ingredient may reduce the desire to drink alcohol. 2025.
- U.S. Food and Drug Administration. Naltrexone Prescribing Information.