Jam Monster Website Monster Vape Juice Jam Raspberry Broadway Smoke Shop Custard Nic Salts Australia PM Lawrence Wong explained that illegal vapes often contain harmful substances like etomidate, so Singapore is taking a firm stand against vaping. Cause a dangerous drug that can cause breathing Johns Hopkins researchers find thousands of unknown chemicals in electronic cigarettes Hub About U Smoke Vape & Glass Trusted Vape and Smoke Shop in U District Smart Vapes with Phone Connectivity Advanced Features Since Sep. 1, 2025, Singapore has rolled out harsher measures for vape users. First time offenders under 18 now face an increased fine of S$500. Those 18 and above will be fined S$700.