Nicotine Pouches: What to Know

Written by Evan Starkman, Alyson Powell Key
Medically Reviewed by Shruthi N, MD on August 24, 2026

A nicotine pouch is a small bag that has nicotine, an addictive chemical, and other ingredients. It doesn’t have tobacco leaves. Some companies that make nicotine pouches market them as a safer option than smoking and dipping. But before you use them to try to quit smoking, talk to your doctor. Unlike nicotine gum or lozenges, nicotine pouches are not an FDA-approved type of nicotine replacement therapy (NRT). 

A nicotine pouch mainly contains nicotine, water, flavorings, sweeteners, and plant-based fibers. Product makers sell nicotine pouches under brands such as On!, Velo, and Zyn. They come in various strengths, so some have more nicotine than others.

The lack of tobacco leaf in them makes them different from other “smokeless” products with nicotine, such as chewing tobacco, snuff, and snus. Even though snus can also come in a small pouch that goes in your mouth, it’s filled with moist, finely ground tobacco.

To use a nicotine pouch, you place it in your mouth between your gum and lip for up to an hour. You don’t smoke it or swallow it. Instead, your body absorbs the nicotine into your bloodstream through mucous membranes in your mouth.

If you smoke tobacco, nicotine pouches may help you stop smoking. The main benefit of using nicotine pouches is that they may be less harmful than smoking. That’s because nicotine pouches have less harmful substances compared to tobacco products. But they still have nicotine, which is addictive.

More studies are needed to see how safe nicotine pouches are and how well they work. But they can bring on side effects such as:

Never share a nicotine pouch with someone else.

Nicotine pouches don’t have tobacco. So, they may be safer than snus and other smokeless tobacco products, which can cause:

Does Zyn cause gum disease?

It's unclear whether nicotine pouches such as Zyn cause gum disease. But one side effect of a similar product, snus, is a type of gum disease called gum recession. This is when your gum tissue pulls away from your teeth, exposing the roots and raising your chances of cavities.

Nicotine is harmful to your health and extremely addictive. It can cause heart, lung, stomach, and fertility problems, raise your blood pressure, and weaken your immune system. It could also lead to hardening of your artery walls, which may lead to a heart attack. And since nicotine is addictive, you may have side effects if you decide to stop.

Do nicotine pouches cause cancer?

Nicotine doesn’t directly cause cancer. People have safely used NRT for years to help quit smoking. But research shows nicotine is a tumor promoter, making cancer more aggressive.

Experts don’t know for sure how nicotine pouches might affect your health in the long run. 

Are nicotine pouches safer than regular smoking or vaping?

They're not officially considered smokeless tobacco, so the FDA doesn't regulate them as closely as cigarettes or other tobacco products you light up. Since there's not enough data over a long period, you can't be sure if using these pouches, even if they expose you to less nicotine, is safer.

Why are nicotine pouches so popular, and why is that a problem?

Tobacco companies sell nicotine pouches in attractive packaging and a range of flavors, including citrus, peppermint, and coffee. Researchers are concerned that this marketing tactic is likely to appeal to young people and nonsmokers who may not be aware of nicotine's harmful effects. Some social media influencers are also promoting the use of nicotine pouches by showing how they use them in their daily lives, discreetly placing them in their mouths at school and work, and doing taste tests.

Don’t use a nicotine pouch without talking to your doctor first. If you’re a heavy smoker who lights up 10 or more times a day, they may suggest you try a type of NRT that the FDA has already approved.

NRT comes in different forms such as:

  • Nicotine patches
  • Gum
  • Lozenges
  • Nasal sprays
  • Inhalers

Once you stop smoking, these can ease your cravings for cigarettes. They can also help you manage nicotine withdrawal, which can make you feel sad or cranky, have trouble sleeping, or feel mild flu-like symptoms.

In general, if you want to quit smoking, NRT is a safe treatment if you’re a healthy adult and you’re not pregnant. But you still need to learn about the side effects and get your doctor’s OK before you start using it. It probably isn’t right for you if you’re still using tobacco or if you were a light smoker before you decided to quit.

Here are some other ways to give up tobacco:

  • Work with your doctor on a plan to quit.
  • Call a quit line, such as 800-QUIT-NOW or 877-44U-QUIT.
  • Use a program such as SmokefreeTXT. (Text QUIT to 47848.)
  • Get tips from an app, such as the free QuitGuide.
  • Avoid people, places, and situations that seem to make you crave tobacco.
  • Take charge of stress with healthy habits such as exercise and meditation.
  • Join a quit-smoking support group.
  • Ask family and friends to help you stay on track as you try to kick the habit.

Nicotine pouches are small bags containing nicotine, water, flavorings, sweeteners, and plant-based fibers, but no tobacco leaves. Marketed by brands such as On!, Velo, and Zyn, they’re placed between the gum and lip to absorb nicotine without smoking or swallowing. While they’re not FDA-approved, like nicotine gum or patches, some consider them a safer alternative to smoking. But they can cause side effects such as gum irritation and addiction. 

The appealing packaging and flavors of nicotine pouches are concerning to researchers, who fear they may attract young people and nonsmokers unaware of nicotine’s dangers. Talk to your doctor before using nicotine pouches and explore FDA-approved nicotine replacement therapies or other quitting methods.

Here are some commonly asked questions about nicotine pouches.

Can you swallow your saliva when using a nicotine pouch?

Yes, you can swallow your spit when using a nicotine pouch.

What happens if you accidentally swallow a nicotine pouch?

If you accidentally swallow a single nicotine pouch, you should be OK. But don’t make a habit of it.

If you do accidentally swallow one, you may:

  • Drool
  • Feel sick
  • Feel irritable
  • Have a burning feeling in your mouth or throat
  • Throw up

If you’re worried, call your doctor.

Do nicotine pouches show up on a drug test?

It depends. Not all drug tests check for nicotine and cotinine, but some do.

How long should you keep a nicotine pouch in your mouth?

You can keep the nicotine pouch in your mouth anywhere from five minutes to an hour.

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