Japan medicine information and human support for international patients.

Mounjaro Japan dose format guide

Mounjaro ATEOS dose formats in Japan: what to confirm before support.

A Mounjaro request should not stop at the brand name. Japanese listings use ATEOS wording and multiple package dose amounts, so support needs the exact package dose amount, quantity, destination country, and cold-chain context.

package dose amounts visitors commonly need to identify

Package dose amountJapanese request wordingUseful support detail
2.5 mgMounjaro Subcutaneous Injection 2.5 mg ATEOSOften discussed as a starting-stage package dose amount; confirm quantity and destination.
5 mgMounjaro Subcutaneous Injection 5 mg ATEOSConfirm ATEOS format, number of pens or boxes, and cold-chain concern.
7.5 mgMounjaro Subcutaneous Injection 7.5 mg ATEOSConfirm exact package dose amount because similar-looking requests can be misread.
10 mgMounjaro Subcutaneous Injection 10 mg ATEOSConfirm use context, quantity, destination, and feasibility.
12.5 mg / 15 mgMounjaro Subcutaneous Injection 12.5 mg or 15 mg ATEOSConfirm higher-dose context and whether the request is continuing or switching.

What ATEOS means for a request

Device format

ATEOS refers to the Japanese prefilled device wording. It helps support distinguish the request from tablets or vials.

Cold-chain handling

Injectable products may require temperature-sensitive handling, route checks, and realistic delivery timing.

Quantity clarity

Write whether you mean pens, kits, boxes, or another package unit. Do not write only the brand name.

Suggested message

Product: Mounjaro ATEOS. Package dose amount: __ mg. Quantity: __. Destination country: __. Cold-chain concern: yes / no. Context: starting, continuing, or switching.

Contact support with these details