Singapore working to list etomidate as illegal drug; one third of vapes seized found to contain it : r worldnews Vape Laws in Singapore: Is Vaping Legal? Penalties for E Cigarettes, Pods & E Liquids Singapore to cane and jail dealers of drug laced vapes South China Morning Post Bye bye vaping: Buying, using e cigarettes in S'pore illegal from Feb. 1, 2018 Mothership.SG News from Singapore, Asia and around the world 177 people arriving at Changi Airport found with vapes in multi day operation CNA Singapore Launches Stricter E Cigarette Controls Starting 1st September Saw Swee Hock School of Public Health