What are the penalties for suppliers and importers?

For prohibited products such as vapes:

  • Suppliers: mandatory jail of up to 6 years, and a fine of up to $200,000
  • Importers: mandatory jail of up to 9 years, and a fine of up to $300,000

Penalties are harsher still for offences involving etomidate and other specified psychoactive substances. The gov.sg page lists them in full.