Eight Arrested for Selling Dangerous ‘Zombie Cigarettes’ Mixed with Etomidate
BANGKOK – Authorities have apprehended eight individuals involved in the illegal sale of “zombie cigarettes,” which are e-cigarettes laced with the anesthetic etomidate. The operation, which resulted in the seizure of evidence and assets valued at over 16 million baht, was led by Pol. Lt. Gen. Jiraphop Phuridet, Commander-in-Chief of the Central Investigation Bureau.
On May 2, 2025, law enforcement officials arrested the suspects, including a 23-year-old named Sakdichoti, a 19-year-old named Jirawat, and a 20-year-old woman named Athicha, along with several others aged between 33 and 38. Among the arrested was a Singaporean national, Neo Ming Lun, who was charged for being in Thailand without proper documentation.
Illegal Sales and Undercover Operations

The Consumer Protection Police Division had been investigating reports of illegal e-cigarette sales mixed with drugs, particularly targeting night tourists at entertainment venues. Undercover agents purchased e-cigarette pods for 2,500 baht each, which were later tested. While no ketamine was found, the tests revealed the presence of etomidate, a short-term anesthetic known for its sedative properties.
Etomidate, when inhaled in large quantities, poses serious health risks, including respiratory failure, unconsciousness, and even death. The dangerous combination of this substance in e-cigarettes has led to the term “zombie cigarettes,” reflecting the severe effects it can have on users.
Confessions and Operations

During the investigation, several suspects confessed to their roles in the operation. Nattapol, one of the arrested, admitted to acting as a middleman, taking orders from customers and coordinating with Neo Ming Lun for product delivery. The e-cigarettes were sold at prices ranging from 1,300 to 1,400 baht, with Nattapol earning a commission for each sale.
Benja, another suspect, confessed to purchasing the e-cigarette pods from Neo Ming Lun, while others, including Neo Ming and Siwaporn, denied the charges and are currently facing further legal action.
Ongoing Investigation
The Consumer Protection Police Division continues to investigate the case, aiming to dismantle the entire network involved in the distribution of these hazardous products. The authorities are urging the public to remain vigilant and report any suspicious activities related to the sale of illegal substances.
As the investigation unfolds, the dangers associated with “zombie cigarettes” highlight the urgent need for stricter regulations and enforcement against the sale of harmful products in Thailand.