# Olopatadine Hydrochloride Granules 0.5% (アレロック顆粒０．５％)

> Prescription product approved in Japan and listed on the NHI drug price list (YJ code 4490025D1022). Nifuji Pharma sources it for licensed healthcare providers, institutions, and distributors; availability, documentation, and export eligibility are confirmed on inquiry.

- **YJ code:** 4490025D1022
- **Product name (Japanese):** アレロック顆粒０．５％
- **English title:** Olopatadine Hydrochloride Granules 0.5%
- **Active ingredient:** オロパタジン塩酸塩
- **Active ingredient (INN):** Olopatadine Hydrochloride
- **Strength / unit:** ０．５％１ｇ
- **Route:** Oral (内用薬)
- **Therapeutic category:** 44 Antiallergic agents (アレルギー用薬) › 449 Other antiallergic agents (その他のアレルギー用薬)
- **Manufacturer:** Nissin Pharmaceutical (Yamagata) (日新製薬（山形）)
- **NHI price (reference only):** JPY 22.7 per ０．５％１ｇ
- **Regulatory status:** Approved in Japan; listed on the NHI drug price list
- **Web page:** https://www.nifujipharma.com/drugs/4490025D1022
- **JSON:** https://www.nifujipharma.com/api/drugs/4490025D1022

## How to request a quotation

Submit the contact form with the product name, quantity, and destination country: https://www.nifujipharma.com/?product=Olopatadine%20Hydrochloride%20Granules%200.5%25%20(%E3%82%A2%E3%83%AC%E3%83%AD%E3%83%83%E3%82%AF%E9%A1%86%E7%B2%92%EF%BC%90%EF%BC%8E%EF%BC%95%EF%BC%85)%20%2F%20YJ%204490025D1022#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 Olopatadine Hydrochloride

- [Olopatadine Hydrochloride Ophthalmic Solution 0.1% (パタノール点眼液０．１％)](https://www.nifujipharma.com/drugs/1319752Q1024) — ０．１％１ｍＬ, Novartis Pharma
- [Olopatadine Hydrochloride Ophthalmic Solution 0.1% "TS" (オロパタジン点眼液０．１％「ＴＳ」)](https://www.nifujipharma.com/drugs/1319752Q1032) — ０．１％１ｍＬ, Teika Pharmaceutical, generic
- [Olopatadine Hydrochloride Ophthalmic Solution 0.1% "Kyorin" (オロパタジン点眼液０．１％「杏林」)](https://www.nifujipharma.com/drugs/1319752Q1040) — ０．１％１ｍＬ, Kyorin Rimedio, generic
- [Olopatadine Hydrochloride Ophthalmic Solution 0.1% "Sawai" (オロパタジン点眼液０．１％「サワイ」)](https://www.nifujipharma.com/drugs/1319752Q1059) — ０．１％１ｍＬ, Sawai Pharmaceutical, generic
- [Olopatadine Hydrochloride Ophthalmic Solution 0.1% "Sandoz" (オロパタジン点眼液０．１％「サンド」)](https://www.nifujipharma.com/drugs/1319752Q1067) — ０．１％１ｍＬ, Sandoz, generic
- [Olopatadine Hydrochloride Ophthalmic Solution 0.1% "Sanwa" (オロパタジン点眼液０．１％「三和」)](https://www.nifujipharma.com/drugs/1319752Q1075) — ０．１％１ｍＬ, Sanwa Kagaku Kenkyusho, generic
- [Olopatadine Hydrochloride Ophthalmic Solution 0.1% "Senju" (オロパタジン点眼液０．１％「センジュ」)](https://www.nifujipharma.com/drugs/1319752Q1083) — ０．１％１ｍＬ, Senju Pharmaceutical, generic
- [Olopatadine Hydrochloride Ophthalmic Solution 0.1% "Takata" (オロパタジン点眼液０．１％「タカタ」)](https://www.nifujipharma.com/drugs/1319752Q1091) — ０．１％１ｍＬ, Takata Pharmaceutical, generic
- [Olopatadine Hydrochloride Ophthalmic Solution 0.1% "Towa" (オロパタジン点眼液０．１％「トーワ」)](https://www.nifujipharma.com/drugs/1319752Q1105) — ０．１％１ｍＬ, Towa Pharmaceutical, generic
- [Olopatadine Hydrochloride Ophthalmic Solution 0.1% "Nissin" (オロパタジン点眼液０．１％「日新」)](https://www.nifujipharma.com/drugs/1319752Q1113) — ０．１％１ｍＬ, Nissin Pharmaceutical (Yamagata), generic
- [Olopatadine Hydrochloride Ophthalmic Solution 0.1% "Nitten" (オロパタジン点眼液０．１％「ニッテン」)](https://www.nifujipharma.com/drugs/1319752Q1121) — ０．１％１ｍＬ, ロートニッテンファーマ, generic
- [Olopatadine Hydrochloride Ophthalmic Solution 0.1% "Nitto" (オロパタジン点眼液０．１％「ニットー」)](https://www.nifujipharma.com/drugs/1319752Q1130) — ０．１％１ｍＬ, Toa Pharmaceutical, generic