Starting April 24, South Korea's revised Tobacco Business Act will regulate synthetic nicotine e-cigarettes identically to conventional cigarettes. This expansion of the legal definition of tobacco closes a loophole that previously exempted synthetic nicotine products, subjecting them to strict rules on health warnings, advertising, and public use.
Key Takeaways:
- Expanded Definition: Tobacco now includes all nicotine-based products, not just leaf-derived ones.
- Strict Regulations: Mandatory graphic health warnings and limited advertising for synthetic vapes.
- Public Bans: E-cigarette use prohibited in all designated nonsmoking areas.
- Enforcement: Inspections of retailers and manufacturers begin in late April.
E-cigarettes containing synthetic nicotine will face the same stringent regulations as conventional combustible cigarettes starting April 24, following a significant revision to the Tobacco Business Act. This legislative change marks the first expansion of South Korea's legal definition of tobacco in 37 years, effectively closing a regulatory loophole that had allowed synthetic nicotine products to evade oversight.
Closing the Loophole: Synthetic Nicotine Now Regulated
Previously, the law defined tobacco strictly as products made from tobacco leaves. This left a gap for e-cigarettes using synthetic nicotine—commonly sold as e-liquid vaping products—which remained outside the regulatory framework. The Ministry of Health and Welfare confirmed that the amendment, passed by the National Assembly last year, expands this definition to encompass all nicotine-based products.
This shift means manufacturers, importers, and sellers must now comply with comprehensive standards. Key changes include:
| Regulation Area | New Requirements for Synthetic Vapes |
|---|---|
| Packaging | Must display graphic health warnings and warning text. |
| Advertising | Limited to specific periodicals, retail interiors, and international transport; flavor depictions banned. |
| Vending Machines | Restricted to licensed retailers in adult-only areas; mandatory age verification. |
| Public Use | Prohibited in all designated nonsmoking areas. |
Enforcement and Compliance
The Health Ministry has announced that inspections will commence in late April to ensure full compliance among retailers and manufacturers. By working closely with local governments, authorities aim to strictly enforce these new standards, particularly in nonsmoking areas, ensuring the expanded definition of tobacco is implemented effectively in practice.

Vape Industry Content Creator | Product Reviewer | Harm Reduction Advocate
Daniel Brooks is a vape industry content creator with a strong focus on product reviews, device performance, and consumer education. With extensive hands-on experience using disposable vapes, pod systems, and e-liquids, Daniel provides practical, unbiased insights for adult consumers.








