GLP-1 medicine (diabetes, obesity)

Semaglutide (Ozempic, Wegovy, Rybelsus)

Semaglutide · リベルサス · ウゴービ · オゼンピック

Semaglutide is available in Japan as Ozempic (weekly injection) and Rybelsus (daily tablet) for type 2 diabetes, and as Wegovy for obesity under strict conditions. Pre-filled pens may be brought in for personal use up to a 1-month supply without paperwork. Weight-loss prescribing outside those conditions happens at private clinics at the patient's own expense.

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
Ozempic

Over the counter

Prescription only. Ozempic and Rybelsus are covered by insurance for type 2 diabetes; Wegovy for obesity is approved but restricted to specialist hospitals with strict criteria. Many private clinics prescribe GLP-1 drugs off-label for weight loss at full cost.

Prescription products in Japan

14 products

Products 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リベルサス · ウゴービ · オゼンピック
Dosage formsOral · Injection
Strengths (oral)3mg · 7mg · 14mg
Official price (per tablet or unit)¥143.1 – ¥500.7
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.

All listed products (14) · Drug price list as of 2026-08-12
ウゴービ皮下注0.25mg SD 0.5mLInjection · ¥1,764/kit
ウゴービ皮下注0.25mgペン 1.0MD 1mg1.5mLInjection · ¥6,049/kit
ウゴービ皮下注0.5mg SD 0.5mLInjection · ¥3,009/kit
ウゴービ皮下注0.5mgペン 2.0MD 2mg1.5mLInjection · ¥10,590/kit
ウゴービ皮下注1.0mg SD 1mg0.5mLInjection · ¥5,557/kit
ウゴービ皮下注1.0mgペン 4.0MD 4mg3mLInjection · ¥19,051/kit
ウゴービ皮下注1.7mg SD 0.75mLInjection · ¥7,429/kit
ウゴービ皮下注1.7mgペン 6.8MD 6.8mg3mLInjection · ¥30,194/kit
ウゴービ皮下注2.4mg SD 0.75mLInjection · ¥10,096/kit
ウゴービ皮下注2.4mgペン 9.6MD 9.6mg3mLInjection · ¥40,861/kit
オゼンピック皮下注2mg 1.5mLInjection · ¥11,151/kit
リベルサス錠14mgOral · ¥500.7/tablet
リベルサス錠3mgOral · ¥143.1/tablet
リベルサス錠7mgOral · ¥333.8/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.

How to apply for a Yakkan Shoumei (article)

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.

Find a clinic by language

Names abroad

USOzempic, Wegovy, Rybelsus
UKOzempic, Wegovy
Korea오젬픽, 위고비
China诺和泰, 诺和盈
TaiwanOzempic, Wegovy

Sources

  1. Health Insurance Claims Review & Reimbursement Services — Drug master (NHI drug price list) shinryohoshu.mhlw.go.jp — 2026-08-12
  2. 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.