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2026/5/11 Products Individual Customers Corporate Customers

For frequent urination and urinary incontinence, a new herbal medicine containing 10 types of herbs is now available: Goshajinki-gan Tablets.

Ito Kampo Pharmaceutical Co., Ltd. (Head office: Higashi-Osaka City, Osaka Prefecture; President: Tatsuo Ito) will launch Goshajinki-gan Tablets, a Class 2 pharmaceutical product that improves frequent urination, difficulty urinating, and edema in people with moderate to low physical strength who tire easily, have cold hands and feet, decreased urine output, edema, and sometimes thirst, on Monday, May 11, 2026.

 

■ Three key features

 

• Contains 10 types of herbal medicines that are effective for "urinary problems".
Goshajinkigan is a formula that adds Achyranthes bidentata and Plantago asiatica to Hachimijiōgan. This improves symptoms such as frequent urination, difficulty urinating, and edema.

 

• Start with a 5-day trial. A small, easy-to-try size.
This 5-day supply (60 tablets) allows you to check if it suits your body. The quantity and price make it an accessible option for beginners who want to try it out first.

 

・ Easy-to-drink tablet type
We use tablets that are easy to take, even for those who dislike the unique taste and aroma of traditional Chinese medicine.

 

■Efficacy

For individuals with moderate to low physical strength, who tire easily, have cold extremities, decreased urine output, edema, and sometimes thirst, this medication is used to treat the following symptoms: leg pain, lower back pain, numbness, blurred vision in the elderly, itching, difficulty urinating, frequent urination, edema, and improvement of accompanying symptoms of hypertension (stiff shoulders, headache, tinnitus).

 

■ Recommended for people like this

✓Those who feel they are going to the toilet more often
✓ For those who dislike the unique taste and aroma of traditional Chinese medicine
✓ For those who want to try it for 5 days to see if it suits their body.

※The image is an image.

 

■ Product overview

Contents: 21g (350mg x 60 tablets)
Suggested retail price: open price
Shape: Tablet
Release date: November 2026, 5 (Monday)
Dealers: Nationwide drug stores
Details page:https://www.itohkampo.co.jp/products/101010006.html

 


Corporate philosophy of Ito Kanpo Pharmaceutical Co., Ltd.
Ito Kanpo Pharmaceutical's mission is to contribute to extending "healthy lifespan" by enabling people to live healthy lives without restrictions in their daily lives, and we support the health of many people.

Itoh Kanpo Pharmaceutical Corporate Site
https://www.itohkampo.co.jp/

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