The Singapore government is considering tightening vaping laws in response to a sharp rise in cases of e-vaporizers containing controlled substances like etomidate, the Ministry of Health (MOH) and the Ministry of Home Affairs said. In the first half of 2025, 28 cases of e-vape pods containing etomidate — nearly three times the number found in all of 2024 — were detected, raising concerns about public health and drug misuse.
Etomidate, a regulated anesthetic, has been found illegally in vape products designed for inhalation. The ministries warned of serious side effects, including muscle spasms, seizures, confusion, and potential physical dependence.
Vaping has been banned in Singapore since 2018, with penalties of up to S$2,000 ($1,560) for use or possession, and up to S$10,000 ($7,800) or six months in jail for sellers and importers. Authorities are now reviewing whether existing legislation provides sufficient enforcement powers and are coordinating efforts across numerous agencies. Over S$41 million ($32 million) worth of illegal vapes were seized from January 2024 to March 2025.