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A Singapore Government Agency Website How to identify
Official website links end with .gov.sg
Government agencies communicate via .gov.sg websites (e.g. go.gov.sg/open). Trusted websites (opens in new tab)（https://www.gov.sg/trusted-sites#govsites）
Secure websites use HTTPS
Look for a lock ( ) or https:// as an added precaution. Share sensitive information only on official, secure websites.
Government officials will never ask you to transfer money or disclose bank log-in details over a phone call.
Call the 24/7 ScamShield Helpline at 1799 if you are unsure if something is a scam.
Report adverse events（https://www.hsa.gov.sg/adverse-events/）
Report incidents for enforcement（https://www.hsa.gov.sg/about-us/enforcement-group/）
Announcements（https://www.hsa.gov.sg/announcements/）
Products regulation
Health services and info regulation
Blood donation
Lab services（https://www.hsa.gov.sg/applied-sciences/）
E-Services
Home（https://www.hsa.gov.sg/）
Chinese proprietary medicines
Chinese proprietary medicines
Understand the regulatory requirements for Chinese Proprietary Medicines and find out how to apply for a product listing and dealer's licence.
Understand the regulations（https://www.hsa.gov.sg/chinese-proprietary-medicines/overview/）
Last updated on 28 May 2026