Banned & Restricted Medications in Japan (2026 List)

It depends on the medicine's classification, quantity and dosage form. Prescription medicines exceeding one month's supply generally require an Import Confirmation. Prefilled syringes or self-injection kits of up to one month's supply may be exempt. Psychotropics also have substance-specific NCD quantity thresholds, so the active ingredient and total amount must be checked. Our written assessment sets out which of these rules apply to the medicine and quantity you list.

According to MHLW guidance, complete Import Confirmation applications are normally processed within a few business days, excluding weekends and Japanese national holidays. Processing time is not guaranteed and incomplete applications take longer. Applications for advance NCD permission for narcotics and stimulants' raw materials must be submitted at least 14 days before travel. Start as early as possible.

Initially only the medicine name, dosage, quantity, your travel date and a way to contact you, all entered directly on our secure platform. If you order translation, we will then request your prescription or doctor's letter.

Yes. Medical document translation between English and Japanese is MedicTranslate's core service, including prescriptions, doctor's letters and supporting documents for import confirmation applications.

If it is restricted, we explain the published certificate or permit route and can translate your supporting documents. If it is prohibited, we explain the published rule. Any treatment decision is for your doctor, and we can arrange a clinic appointment and interpreter.

No. Final determinations are made only by Japanese authorities. What we do is explain the published rules and translate your documents. You complete and submit any application yourself. Your information is handled under our Privacy Policy and applicable data-protection requirements.