Vaping Guides

IQOS heats tobacco instead of burning it, cutting exposure to many cigarette toxicants — the FDA allowed "reduced exposure" claims. But it's still tobacco, still nicotine,…

Heated tobacco (HNB) heats real tobacco instead of burning it — no smoke, but it's still tobacco. How IQOS, glo and the heat-not-burn category work, how…

High-certainty Cochrane evidence finds nicotine vapes help more people quit smoking than traditional nicotine replacement. But vaping keeps you on nicotine — best used as a…

For an adult who fully switches, the evidence says smoking is worse than vaping — no combustion, lower biomarkers. But vaping isn't safe, and doing both…

Vaping is linked to higher COPD risk and more respiratory symptoms than not using nicotine, and some flavourings carry specific lung risks. Less harmful than smoking,…

Vaping raises heart rate and blood pressure, and large reviews link it to higher heart-attack and stroke risk than not using nicotine — lower than smoking,…

Vaping isn't harmless — but for adults who fully switch from smoking it's substantially less harmful than cigarettes. What the latest evidence shows on heart, lung,…

ZYN has FDA-authorised products and can mean lower exposure than cigarettes for adult smokers who switch completely. It is still addictive nicotine, not safe or FDA-approved.

Nicotine pouches avoid inhalation, so they can reduce lung-aerosol exposure versus vaping. But both deliver addictive nicotine and neither is risk-free.

Nicotine pouches sit under the lip and deliver nicotine without smoke or vapour. How they work, how they compare with snus and vaping, and why lower…