# Dioscorea Rhizome (サンヤク)

> Prescription product approved in Japan and listed on the NHI drug price list (YJ code 5100086X1018). Nifuji Pharma sources it for licensed healthcare providers, institutions, and distributors; availability, documentation, and export eligibility are confirmed on inquiry.

- **YJ code:** 5100086X1018
- **Product name (Japanese):** サンヤク
- **Product name (English):** Dioscorea Rhizome
- **Active ingredient:** サンヤク
- **Active ingredient (INN):** Dioscorea Rhizome
- **Strength / unit:** １０ｇ
- **Route:** Oral (内用薬)
- **Therapeutic category:** 51 Crude drugs (生薬) › 510 Crude drugs (生薬)
- **NHI price (reference only):** JPY 18.7 per １０ｇ
- **Regulatory status:** Approved in Japan; listed on the NHI drug price list
- **Web page:** https://www.nifujipharma.com/drugs/5100086X1018
- **JSON:** https://www.nifujipharma.com/api/drugs/5100086X1018

## How to request a quotation

Submit the contact form with the product name, quantity, and destination country: https://www.nifujipharma.com/?product=Dioscorea%20Rhizome%20(%E3%82%B5%E3%83%B3%E3%83%A4%E3%82%AF)%20%2F%20YJ%205100086X1018#contact

Quotes are for qualified business customers only (licensed healthcare providers, medical institutions, distributors). Payment is by bank transfer in Japanese Yen. Product collection typically takes 2-4 weeks after order confirmation, followed by export procedures and shipping.

## Other listed products with Dioscorea Rhizome

- [Dioscorea Rhizome (ウチダのサンヤクＭ)](https://www.nifujipharma.com/drugs/5100086X1026) — １０ｇ, Uchida Wakanyaku
- [Dioscorea Rhizome (小島山薬Ｍ)](https://www.nifujipharma.com/drugs/5100086X1069) — １０ｇ, 小島漢方
- [Dioscorea Rhizome (トチモトのサンヤク)](https://www.nifujipharma.com/drugs/5100086X1093) — １０ｇ, Tochimoto Tenkaido