Product Specifications
| Product name (EN) | Pegasys (Peginterferon alfa-2a) |
|---|---|
| Japanese name (JP) | ペガシス皮下注 |
| Chinese name (ZH) | 聚乙二醇干扰素α-2a注射液 |
| Active ingredient (INN) | Peginterferon alfa-2a |
| Strength | Per Japanese labeling / on inquiry |
| Dosage form | Per Japanese labeling |
| Pack / presentation | On inquiry |
| Therapeutic area | Digestive & hepatobiliary |
| Product type | Prescription-only medicine (医療用医薬品 / ethical drug) |
| Country of origin | Japan |
| Manufacturer / MAH | Provided on inquiry |
| SKU | TSU-RX-0091 |
About this product
Pegasys (Peginterferon alfa-2a) (ペガシス皮下注) is a Japanese ethical, prescription-only medicine — 医療用医薬品 — containing the active ingredient Peginterferon alfa-2a, in the digestive & hepatobiliary therapeutic area.
Composition
Active ingredient: Peginterferon alfa-2a. Excipients, full quantitative composition and storage conditions follow the product’s official Japanese package insert (添付文書), available after qualification review.
Official Japanese documentation
This page does not provide prescribing or dosing advice to the public. Under Japan’s Pharmaceuticals and Medical Devices Act (薬機法), the approved indications (効能・効果) and dosage & administration (用法・用量) of prescription medicines are not advertised to the general public; the official Japanese package insert (添付文書) and approved prescribing information are available after qualification review.
Sourcing & export
Tsubaki Trading (Tokyo, Japan) sources authentic Japanese-market product through regulated domestic channels and supports export and export-agency (輸出代行) fulfilment. Product documentation, package inserts, and available regulatory/quality information can be provided to qualified buyers to support import and registration. Minimum order quantities, lead times, and incoterms are confirmed per order.
