Quit Smoking Aids Available in Canada, Compared
Key takeaways
Canadians can use nicotine replacement (patch, gum, lozenge, inhaler), prescription medicines (varenicline and bupropion), cytisine and free counselling. This hub sets out what Health Canada and British Columbia say about each option and links to the detail pages.
Canadians can use four kinds of help to quit smoking: nicotine replacement products, prescription medicines, cytisine and counselling. Health Canada says they can be combined, and that combining improves the odds. This page lays out each option in a sentence or two and links to the guide that goes further.
What quit smoking aids are available in Canada?
| Option | Form, as Health Canada describes it | Prescription | Who to ask |
|---|---|---|---|
| Nicotine patch | Long-acting nicotine replacement | Over-the-counter | Pharmacist or quit coach |
| Gum, lozenge, inhaler | Short-acting nicotine replacement | Over-the-counter | Pharmacist or quit coach |
| Varenicline (Champix) | Prescription medicine, no nicotine | Required | Doctor or other healthcare provider |
| Bupropion | Prescription medicine, no nicotine | Required | Doctor or other healthcare provider |
| Cytisine | Natural health product | Not required | Healthcare provider or pharmacist |
Cells we could not support from an official page are left out. Nothing here is a recommendation for you personally.
How do nicotine patches, gum, lozenges and inhalers work?
Health Canada describes nicotine replacement as an over-the-counter medication that delivers nicotine in small amounts and helps with cravings. The patch is the only long-acting form. Gum, spray, inhaler and lozenge act in the short term and can be used alone or with a patch. A single form of nicotine replacement gives almost twice the chance of quitting, and long-acting plus short-acting nearly three times, according to Health Canada’s infographic.
In British Columbia, the Smoking Cessation Program covers certain gum, lozenges and patches without a prescription, and you and the pharmacist both sign a declaration form. Other provinces set their own rules. Our guides cover nicotine replacement products, nicotine gum and nicotine lozenges. The pharmacy programs page explains what a pharmacist can do.
What do varenicline and bupropion do?
Both contain no nicotine and need a prescription. Health Canada says they can help control cravings and withdrawal symptoms. Bupropion alone can almost double your chance of quitting, and varenicline combined with counselling can nearly triple it. In British Columbia the program covers bupropion and generic varenicline, which you may know as Champix, depending on your PharmaCare plan.
Details are on the Champix and varenicline page and in our overview of medications to quit smoking.
Where does cytisine fit?
Health Canada calls cytisine a natural health product that mimics the effects of nicotine. It can be bought without a prescription in Canada, and the product has a specific dosing schedule to follow. Health Canada suggests asking a healthcare provider or pharmacist. Read more on the cytisine page.
Who should I talk to before starting?
A pharmacist or doctor. British Columbia advises talking to a healthcare provider, including a pharmacist, to see if cessation drugs are right for you. It says to check first if you are pregnant or breastfeeding, have a chronic condition, were recently in hospital, or take medicines such as warfarin or insulin. We do not give doses here. Your pharmacist, doctor or 8-1-1 can answer that.
Is counselling free?
Health Canada says counselling can roughly double your chance of quitting. Its provincial and territorial services page describes free and confidential support and gives 1-866-366-3667 toll-free to talk to a quit coach. See free quit-smoking help by province and what’s free for me.
How do I choose and get started?
Start with how to choose your quit method, then build a schedule in the quit plan builder. Cravings and withdrawal come in the first days, so see nicotine withdrawal symptoms, how long cravings last and the first week guide. If you vape, read how to quit vaping.
What we could not confirm
We did not open an official Canadian page that compares side effects across these options, so we do not rank them. Coverage rules we confirmed are British Columbia’s only. We did not confirm that every province lists inhalers, or which products each pharmacy stocks. Health Canada’s pages do not say which option suits a given person. This is general information, not medical advice.
Health information is general and educational. It does not replace advice from a doctor, pharmacist or nurse. Read the full disclaimer.
Frequently asked questions
Which quit smoking aids can I buy without a prescription in Canada?
Health Canada describes nicotine replacement (patch, gum, spray, inhaler, lozenge) as over-the-counter and cytisine as a natural health product sold without a prescription. Varenicline and bupropion need one.
Do quit smoking aids work better together?
Health Canada's infographic says long-acting plus short-acting nicotine replacement, or varenicline plus counselling, gives nearly three times the chance of quitting. A single form or counselling alone gives almost twice the chance.
Who should I talk to before starting a medicine?
A pharmacist or doctor. British Columbia says to check first if you are pregnant or breastfeeding, have a chronic condition, were recently in hospital, or take medicines such as warfarin or insulin.
Is there a free number to call?
Health Canada gives 1-866-366-3667 toll-free to talk to a quit coach, and links to each province's free services.
Sources
- Quit with Confidence: How to quit — Health Canada. Accessed November 7, 2026.
- What's the best way to quit smoking? (infographic) — Health Canada. Accessed November 7, 2026.
- Get help quitting tobacco (BC Smoking Cessation Program) — Government of British Columbia. Accessed November 7, 2026.
- Quit smoking: provincial and territorial services — Health Canada. Accessed November 7, 2026.