Does Hypnosis Work to Quit Smoking? What the Research Says
By the NuLife Team · Reviewed by a certified specialist · Last updated November 2026
Short answer: Some people do quit with hypnosis, but the research behind it is weak. A 2019 Cochrane review of 14 studies found no clear evidence that hypnosis works better than other ways to quit. It’s usually one or two sessions with little follow-up. What helps most people is something that eases cravings and withdrawal, plus steady one-on-one support while new habits stick.
Ready to quit smoking?
We’ll talk about your smoking and your goals, and see if our program is a good fit.
Free 15-minute phone assessment · No referral needed
What Is Hypnosis for Quitting Smoking?
Hypnotherapy puts you in a deeply relaxed, focused state. The hypnotist then gives suggestions meant to weaken your urge to smoke, for example linking cigarettes with something unpleasant or strengthening your reasons to quit. Most programs are one session, sometimes with a recording to listen to at home.
What the Research Says
In 2019, Cochrane, one of the most trusted sources for health research, reviewed 14 studies with almost 2,000 smokers followed for at least six months:
- There was no clear evidence that hypnosis works better than other approaches, such as counselling.
- The quality of the evidence was low to very low, so any real benefit is likely small.
- Very few studies reported side effects, and none showed harm.
So hypnosis isn’t harmful, and some people swear by it. The problem is that it usually doesn’t deal with the physical side of quitting, the cravings and withdrawal, and there’s often no one checking in with you during the hard first weeks.
Why Hypnosis Works for Some People
- They were already very ready to quit, and the session was the push they needed.
- They respond well to suggestion and relaxation.
- They had other support at home or from their doctor.
Hypnosis vs Laser Therapy vs Patches and Pills
| NuLife Laser Program | Hypnosis | Patch or gum | Prescription pills | |
|---|---|---|---|---|
| Drug-free | ✓ | ✓ | ✕ | ✕ |
| Medication side effects | None | None | Possible | Possible |
| Help with cravings & withdrawal | ✓ | Varies | Partial | Partial |
| Ongoing one-on-one counselling | ✓ | ✕ | ✕ | ✕ |
| Personalized treatment plan | ✓ | ✕ | ✕ | ✕ |
Patches can cause skin irritation or sleep problems, and quit pills can cause nausea, trouble sleeping or vivid dreams. Talk to your doctor or pharmacist about what is right for you.
How NuLife Is Different
At NuLife we combine traditional acupuncture technique with low-level laser therapy (photobiomodulation). A painless low-level laser is applied to specific points, with no needles and no drugs, and it helps your body release endorphins, natural chemicals that ease cravings, withdrawal and stress. It’s combined with one-on-one counselling, and the device we use is FDA cleared and Health Canada approved.
Instead of a single session, you get a personalized quit plan, counselling and follow-up support. Want to see the research on laser therapy? Read Does Laser Therapy to Quit Smoking Work? An Honest Answer.
“Most impressed by the experience and the honesty of the very knowledgeable staff! I am smoke free. And have tried multiple times over the course of 5 years. If you are committed, this will work!”
Michelle R., Google review
Ready to quit smoking?
We’ll talk about your smoking and your goals, and see if our program is a good fit.
Free 15-minute phone assessment · No referral needed
Questions to Ask Before You Book Any Quit Program
- What happens after the first session? Is there follow-up?
- How do you help with cravings and withdrawal, not just motivation?
- Who will I be working with, and what training do they have?
- What if I slip? Is support included?
Frequently Asked Questions
Does hypnosis work to quit smoking?
It works for some people, but research hasn’t shown it works better than other approaches. It tends to work best for people who are already very ready to quit and have other support.
How many hypnosis sessions does it take to quit smoking?
Most hypnosis programs are one or two sessions. That’s also its weakness: the first few weeks after quitting are the hardest, and that’s when most people need support.
Is hypnosis safe?
Studies haven’t shown harm, though very few reported side effects at all.
Which is better, laser therapy or hypnosis?
They work differently. Hypnosis targets your mindset. Our laser program is designed to ease cravings and withdrawal, and it comes with one-on-one counselling and follow-up. For many people, that combination is what makes it stick.
Can I do hypnosis and laser therapy together?
Yes. Some people use more than one approach. Tell us what you’re already doing and we’ll build your plan around it.
Is it covered by benefits?
Coverage for hypnosis varies. Our program is covered by most benefit plans. Call us and we’ll go over your coverage on the phone.
Comparing more options? Read Laser vs. Patches, Champix and Hypnosis or see our Laser Quit Smoking Program. We have clinics in Toronto, North York, Etobicoke, Vaughan, Woodbridge and Oakville.