Guide
Quit Smoking and Vaping: Free, Proven Help (and Why PureLung Is Not a Quit Aid)
Free help exists: call 1-800-QUIT-NOW, use Smokefree.gov text programs and apps, and ask a clinician about approved quit medicines. Quitting is the strongest step for lung health, and lung function can improve within months. PureLung makes no quit claim and no supplement is shown to help you quit or to undo smoking damage.
Written by the PureLung label deskUpdated
The best step01
What is the best thing you can do for your lungs if you smoke or vape?
Quit. That is the single step with the strongest evidence. Smoking is the leading cause of COPD, and quitting lowers the risk of lung disease, cancer and heart disease (NHLBI, COPD Prevention). Within several months of quitting, people can expect a real improvement in lung function (NCI, Harms of Smoking and Benefits of Quitting).
No pill, powder or tea has been shown to clear tar or undo damage. The American Lung Association calls lung detox and cleanse products unproven (ALA, Can You Detox Your Lungs?). If a seller says otherwise, they are selling a hope. The honest hope is a plan that works, and it is free.
- Smokefree.gov: free tools and a 6 to 8 week text program (Smokefree.gov, Quit Smoking or Vaping)
- American Lung Association quit help for smoking and vaping (ALA, Quit Smoking and Vaping)
- NCI: within months of quitting, lung function improves (NCI, Harms of Smoking and Benefits of Quitting)
Resources02
What free help is there?
Three sources cover almost everyone. They are free, run by public agencies and open to people who smoke or vape.
- Quitline: call 1-800-QUIT-NOW (1-800-784-8669) for free coaching, listed by the CDC (CDC, Tips for Quitting Smoking).
- Smokefree.gov: text programs, apps and tools from the National Cancer Institute for smoking and vaping (Smokefree.gov, Quit Smoking or Vaping).
- American Lung Association: a quit hub with tips and support (ALA, Quit Smoking and Vaping).
You can also ask a doctor, nurse or pharmacist. Many insurance plans cover quit medicines and counseling, and the quitline can tell you what is available in your state.
Medicines03
Which medicines help people quit?
The CDC lists approved options: the nicotine patch, gum, lozenge, inhaler and nasal spray, and the prescription medicines varenicline and bupropion SR (CDC, Tips for Quitting Smoking). They can be combined with coaching, and together they raise the chance of quitting. They are much safer than smoking.
None of them is a PureLung capsule. Ask a clinician which fits your health and your history. Do not combine products without advice, since some quit medicines interact with other drugs and some supplements can too.
| Tool | What it is | Cost |
|---|---|---|
| 1-800-QUIT-NOW | Phone coaching | Free |
| Smokefree.gov | Text programs, apps, tips | Free |
| Patch, gum, lozenge | Nicotine replacement | Check your plan |
| Varenicline, bupropion SR | Prescription medicines | Needs a prescriber |
| PureLung | Supplement; no quit claim | Not a quit tool |
E-cigarettes04
What about vaping?
Most e-cigarettes contain nicotine, and no tobacco product is safe, including e-cigarettes. The CDC says youth, young adults and pregnant women should not use them, that adults who never smoked should not start, and that FDA has not approved any e-cigarette as a quit aid (CDC, About E-Cigarettes).
If you vape and want to stop, Smokefree.gov has programs for vaping, and the quitline can help. Many of the searches that lead to lung supplements pair them with vaping and "detox". We answer them here with the honest facts: help to quit exists, and a capsule is not it.
Practical help05
How do you handle cravings and slips?
Cravings pass in minutes. Many people use a short list of tools: sip water, walk, chew gum, text a friend, use a pacer such as the one on the breathing exercises page, or use a quit app. Plan for your trigger times, such as after meals, with coffee or when stressed.
A slip is not a failure. Most people try more than once, and the ALA's message is to keep trying until you quit for good (ALA, Quit Smoking and Vaping). Tell your coach what happened, and change the plan. Ask a clinician about medicine if you have not tried it. Keep going.
PureLung: 60 capsules a bottlePacks of 1, 3 or 6 bottles · live price shown at checkout · guarantee as printed on the live listing
See packsTell your team06
Should you tell a clinician if you take PureLung while quitting?
Yes. Tell the coach, clinician and pharmacist about every supplement you take, since some names in the blend can interact with medicines. Do not stop an approved quit medicine for a supplement. And do not take PureLung in the belief that it will undo smoking harm. It makes no such claim, and the evidence for beta-carotene supplements in smokers shows how a supplement can do harm in the wrong group (NCI, Antioxidants and Cancer Prevention). See medicine safety.
A plan07
What does a simple quit plan look like?
Pick a quit date within the next two weeks. Tell people close to you. Call the quitline or sign up for a text program before the date, so help is ready. Throw out cigarettes, vapes, lighters and pods. Plan what to do at each trigger. Ask a clinician about quit medicine, and fill the prescription if one is advised.
On the day, change your routine. Walk after meals, take a different route, keep your hands busy, sip water and use the pacer on the breathing exercises page when a craving hits. Ask a friend to check in. After a week, note what worked, and keep what did. Small wins add up.
- Before: set the date, call, tell people, get medicine.
- On the day: clear the home, change the routine, use your tools.
- After: review, reward and keep going.
The marketing08
Why do lung supplements come up in quit searches?
Because fear and hope are strong for people who want to quit or who worry about their lungs. Ads for lung products often pair "detox", "cleanse" and "repair" with pictures of smokers' lungs. They promise a shortcut. There is none.
The honest benefits of quitting are well known and come from the NCI and the CDC: a lower risk of cancer, heart disease and COPD, and better lung function within months (NCI, Harms of Smoking and Benefits of Quitting). Those come from quitting, not from a capsule. If a product is sold as a quit aid and is not an approved medicine, ask what trial supports it. The FTC says health claims need competent and reliable scientific evidence (FTC, Health Products Compliance Guidance).
Never too late09
Is it ever too late to quit?
No. Benefits start within days and grow for years. Heart rate and blood pressure drop first, carbon monoxide clears from the blood, and cough and breathlessness often ease in the weeks that follow. Over months, lung function can improve, and over years the risk of cancer and heart disease falls (NCI, Harms of Smoking and Benefits of Quitting). People who quit at any age gain, including those who already have COPD, since stopping slows further harm (CDC, About COPD).
FAQ10
PureLung questions people ask
Can PureLung help me quit smoking?
No. It makes no such claim and no supplement is shown to help you quit.
Can PureLung clean my lungs after vaping?
No evidence supports that. Quitting is the step that helps.
What is the quitline number?
1-800-QUIT-NOW (1-800-784-8669), free in the U.S. (CDC, Tips for Quitting Smoking).
How soon do lungs improve after quitting?
Within several months, lung function can improve noticeably (NCI, Harms of Smoking and Benefits of Quitting).
Is vaping safer than smoking?
No tobacco product is safe, including e-cigarettes, per the CDC (CDC, About E-Cigarettes).
Are quit medicines safe?
The CDC says approved options are much safer than smoking. A clinician can match one to you.
What if I relapse?
Keep trying. Tell your coach and adjust the plan.
Who wrote this11
Written and reviewed by
Pages built from the label images, seller information and linked NIH, FDA, CDC, FTC and peer-reviewed sources.
Last updated . Read our editorial standards and how we check reviews. This website is the information site for a U.S. authorized retailer for PureLung. It is not the manufacturer or the distributor named on the label. We earn money when you buy through our order links.
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