ザルティア錠2.5mg
Tadalafil (Cialis)
Tadalafil · シアリス · ザルティア
Tadalafil is sold in Japan as Cialis (5, 10, 20 mg) for erectile dysfunction, as Zalutia for benign prostatic hyperplasia, and as many cheap generics. Men's clinics and online clinics prescribe it after a short consultation; it is not controlled and may be brought in under the 1-month rule.
At a glance
- Prescription status
- Prescription only
- Over the counter
- Not sold OTC
- Bringing it into Japan
- ✓ 1 month Rx / 2 months OTC
- Names abroad
- Cialis
Over the counter
Prescription only. Cialis for ED is paid in full (about ¥1,500–2,000 per tablet at clinics); Zalutia, the same drug at 2.5–5 mg daily for enlarged prostate, is covered by insurance.
Prescription products in Japan
25 productsProducts on Japan's national drug price list. Prescription only: a clinic visit is needed, and pharmacies may substitute a generic with the same ingredient.
| Brand names | シアリス · ザルティア |
|---|---|
| Generic | 20 generic products |
| Dosage forms | Oral |
| Strengths (oral) | 2.5mg · 5mg · 10mg · 20mg |
| Official price (per tablet or unit) | ¥14.9 – ¥1,288.9 Official NHI drug price. Patients with Japanese insurance pay 10–30%; visitors without it pay the full price plus consultation fees. |
Product names are shown in Japanese, exactly as printed on the package and the prescription. Show this page at the pharmacy.
ザルティア錠5mg
シアリス錠5mg
シアリス錠10mg
シアリス錠20mg
タダラフィル口腔内崩壊錠2.5mg:ZA
トーワ
タダラフィル錠2.5mg:ZA
9 manufacturers: JG · あすか · サワイ · サンド · シオエ · ニプロ …
タダラフィル口腔内崩壊錠5mg:ZA
トーワ
タダラフィル錠5mg:ZA
9 manufacturers: JG · あすか · サワイ · サンド · シオエ · ニプロ …
All listed products (25) · Drug price list as of 2026-08-12
| ザルティア錠2.5mg | Oral · ¥40.3/tablet |
|---|---|
| ザルティア錠5mg | Oral · ¥78.6/tablet |
| シアリス錠10mg | Oral · ¥1,164.6/tablet |
| シアリス錠20mg | Oral · ¥1,288.9/tablet |
| シアリス錠5mg | Oral · ¥1,078.3/tablet |
| タダラフィルOD錠2.5mgZA「トーワ」 · Generic | Oral · ¥27.2/tablet |
| タダラフィルOD錠5mgZA「トーワ」 · Generic | Oral · ¥30.3/tablet |
| タダラフィル錠2.5mgZA「JG」 · Generic | Oral · ¥27.2/tablet |
| タダラフィル錠2.5mgZA「あすか」 · Generic | Oral · ¥14.9/tablet |
| タダラフィル錠2.5mgZA「サワイ」 · Generic | Oral · ¥14.9/tablet |
| タダラフィル錠2.5mgZA「サンド」 · Generic | Oral · ¥14.9/tablet |
| タダラフィル錠2.5mgZA「シオエ」 · Generic | Oral · ¥14.9/tablet |
| タダラフィル錠2.5mgZA「ニプロ」 · Generic | Oral · ¥14.9/tablet |
| タダラフィル錠2.5mgZA「フソー」 · Generic | Oral · ¥14.9/tablet |
| タダラフィル錠2.5mgZA「日医工」 · Generic | Oral · ¥14.9/tablet |
| タダラフィル錠2.5mgZA「杏林」 · Generic | Oral · ¥14.9/tablet |
| タダラフィル錠5mgZA「JG」 · Generic | Oral · ¥59.9/tablet |
| タダラフィル錠5mgZA「あすか」 · Generic | Oral · ¥30.3/tablet |
| タダラフィル錠5mgZA「サワイ」 · Generic | Oral · ¥30.3/tablet |
| タダラフィル錠5mgZA「サンド」 · Generic | Oral · ¥30.3/tablet |
| タダラフィル錠5mgZA「シオエ」 · Generic | Oral · ¥30.3/tablet |
| タダラフィル錠5mgZA「ニプロ」 · Generic | Oral · ¥30.3/tablet |
| タダラフィル錠5mgZA「フソー」 · Generic | Oral · ¥30.3/tablet |
| タダラフィル錠5mgZA「日医工」 · Generic | Oral · ¥30.3/tablet |
| タダラフィル錠5mgZA「杏林」 · Generic | Oral · ¥30.3/tablet |
Bringing it into Japan
Up to a 1-month supply of prescription medicine, or 2 months of OTC medicine, without any paperwork. For more, apply for a Yakkan Shoumei (import confirmation) before travel.
Getting it prescribed in Japan
Any clinic can prescribe it after a consultation. Bring the original packaging or a medication list. Use the hospital finder to find clinics with English-speaking staff or an international patient office.
Names abroad
| US | Cialis |
|---|---|
| UK | Cialis |
| Korea | 시알리스, 타다라필 |
| China | 希爱力 |
| Taiwan | 犀利士 |
Sources
- Health Insurance Claims Review & Reimbursement Services — Drug master (NHI drug price list) shinryohoshu.mhlw.go.jp — 2026-08-12
- Ministry of Health, Labour and Welfare — Bringing medicines for personal use into Japan mhlw.go.jp
This page describes how a medicine is regulated and sold in Japan. It is not medical advice and does not cover dosing for your situation; follow your doctor's and pharmacist's instructions.