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National Drug Formulary

FAQs

Find answers to common questions about Singapore's National Drug Formulary.

Last updated 27 April 2026

Content/Types of Information available on the NDF

What products are included on the NDF?
What information is included on NDF?
How often is information on the NDF updated?
What is the intended use of information on NDF?
I can’t find a particular drug on NDF
Where can I find a list of the abbreviations used in NDF?

Functionalities

How can I search for a particular drug?
I don’t see the filters on my phone. Where can I find them?
What is the difference between the monograph page and product information page? How do I navigate between these 2 pages?