I entered a drug name or active ingredient, but no results are found. Why?

The most common reason for no search results is the use of non-English characters. Please ensure your search terms are entered in English (Roman alphabet).

Search Algorithm & Database Specifications

• Language Protocol

  To maintain international accuracy and medical integrity, our database is constructed entirely in English. The system does not support searches in Japanese, Chinese, Arabic, or other non-English languages.




• Recommended Search Methods

  • Brand Name: Enter the product name using the English spelling recognized in the Japanese market.

  • Active Ingredient (API / INN): Search using the International Nonproprietary Name (INN) or standard chemical nomenclature in English.




• Pro-Tips for Better Search Results

  • Check Spelling: Ensure there are no typos in the English spelling.

  • Partial Matches: Our algorithm supports partial matches. If a full chemical name is too long or complex, try entering a core part of the word (e.g., 'Atorva' for Atorvastatin).

Still Can't Find What You're Looking For?

While we update our database constantly, some of the newest medications approved in Japan may take time to appear. If you require a product not currently listed, please contact us via the Inquiry Form or Messages with the specific English name. We will conduct a manual research and procurement study for you.