Regenerative Medicine in Japan

Regenerative medicine (stem cells)

Referrals to legally registered regenerative medicine facilities in Japan for mesenchymal stem cell programmes. Every programme requires a physician's assessment of suitability; registration is not an endorsement of efficacy, and results vary.

Regenerative medicine in Japan is regulated under the Act on the Safety of Regenerative Medicine, and providers must file their plans with the Ministry of Health, Labour and Welfare. Filing is a procedural requirement, not an endorsement of efficacy. We do not promise anti-aging, cancer-prevention or joint-repair effects; suitability is assessed by the physician at the registered facility.

Regenerative medicine treatment fee (reference range set by the partner clinic per plan; results vary)¥660,000 – ¥3,500,000

Treatment-stay care, Comfort (3 days, 2 nights)¥250,000+

Treatment-stay care, Premier (7 days, 6 nights, personal concierge)¥680,000+

What stem cell therapy is consulted for in Japan

The areas below are drawn from regenerative medicine plans actually filed and accepted in Japan (mostly Class II), and are the most common reasons overseas clients consult us. Whether any of them suits you is decided by the physician at the registered facility after reviewing your medical reports and history. This page is information, not medical advice.

Metabolic and vascular: intravenous programmes filed for type 2 diabetes and pre-diabetes, arteriosclerosis and related lifestyle conditions
Joints and movement: local injection or intravenous programmes filed for knee osteoarthritis and chronic pain
Skin and appearance: injection programmes filed for age-related skin changes (wrinkles, sagging) and for hair loss (AGA)
Anti-aging and function: consultations for fatigue, frailty tendencies, and declining sleep and recovery associated with aging
Immune cells: NK-cell and other immune-cell programmes (Class III) — a supplement to, never a replacement for, standard treatment such as surgery or medication
Men's health: local programmes filed for erectile dysfunction (ED) at some facilities

Anti-aging: the realistic picture

Mesenchymal stem cells attract interest because of their paracrine activity — they release growth factors and cytokines that may support anti-inflammatory, angiogenic and tissue-repair processes. That is the scientific basis behind stem cell anti-aging consultations today. Equally important is the honest part: stem cell anti-aging is an emerging field, long-term results lack large-scale clinical trial evidence, and Japanese registration reviews safety and procedure, not efficacy. Our approach is to use only your own adipose-derived cells, only within a filed plan, only after a physician assesses suitability, and to follow up at 1, 3 and 6 months on how you feel and what your tests show. Results vary between individuals and are never guaranteed.

Why Japan's system is among the world's most rigorous

Dedicated legislation: Japan's Act on the Safety of Regenerative Medicine (in force since 2014) brought clinic-level stem cell treatment fully inside the law — one of the first frameworks of its kind worldwide
Three risk classes: Class I (high risk, e.g. iPS/ES cells), Class II (medium, e.g. cultured autologous adipose stem cells), Class III (lower, e.g. PRP) — the higher the risk, the stricter the review
Independent committee review first: every treatment plan must pass review by an MHLW-certified independent expert committee (a specially certified committee for Class I and II), covering scientific basis, physician staffing and cell-processing controls
Public plan numbers: approved plans are submitted to the Minister of Health and given a plan number, published in the official database for anyone to verify — treatment without a plan number is not lawful in Japan
Licensed cell processing: cells may only be cultured in licensed or notified cell processing facilities (CPC) operating under sterile, quality-controlled conditions
Physician-led, with ongoing reporting: treatment and follow-up are led by physicians, and facilities must report case numbers and adverse events to the ministry on a regular basis

Full care throughout your treatment

During regenerative medicine treatment, a dedicated person looks after your daily life and communication in Japan so you can focus on your care.

Airport transfers and accommodation, with halal meals on request
A companion and medical interpreter at every appointment
Daily living support and schedule coordination during treatment
Contact and follow-up appointment support after you return home

Concierge care packages (during treatment)

Dedicated care while you are in Japan for stem cell injections or other regenerative treatment: airport pickup, accommodation, daily transfers and an accompanying interpreter, all arranged by your concierge. Accommodation (hotel or guesthouse) class and room type are chosen to your requirements; the exact fee breakdown is set out in the written quote. Meals are not included in the package price: your concierge books restaurants and arranges halal and other dietary requirements, and meal costs are paid by you.

Comfort — 3 days, 2 nights

¥250,000+

Airport pickup and drop-off: licensed green-plate car with a professional driver
Accommodation: 2 nights near the clinic, hotel or guesthouse booked to the standard you choose
Treatment transfers: private car between your accommodation and the clinic, on standby throughout injection day
A medical interpreter accompanying you at consultations, injections and follow-up visits
Lifestyle concierge: schedule reminders, restaurant and meal bookings (halal available; meal costs not included), emergency contact
Family: arrangements coordinated for one accompanying family member

Premier — 7 days, 6 nights · personal concierge

¥680,000+

Everything in Comfort, extended to 7 days and 6 nights
A personal concierge, one-to-one, coordinating your whole schedule
Accommodation for 6 nights (hotel or guesthouse) and daily private transfers (airport, accommodation, clinic, follow-ups)
Scheduling and accompaniment for multiple injections and follow-up visits
Recovery-period care: nutritious meal bookings (meal costs not included), daily living help, and emergency contact with hospital coordination if you feel unwell
Unified arrangements for family accommodation, transfers and accompaniment

Dedicated services for Muslim clients

Faith and daily practice are part of your medical journey. The arrangements below are standard for our Muslim clients — simply tell us your needs when booking; anything that carries a fee is quoted in writing in advance.

Halal dining: halal meals arranged during treatment and hospital visits; hotels and restaurants with halal options preferred, with pork- and alcohol-free preparation confirmed in advance
Prayer arrangements: schedules kept clear of daily prayer times; help arranging a prayer room at the hospital or hotel, or a quiet private space, with a prayer mat provided
Female physicians and privacy: female physicians, companions and interpreters on request; examinations and treatment by same-gender staff wherever possible, with full respect for bodily privacy and dress
Ramadan scheduling: during Ramadan, blood draws, infusions and examinations can be moved to after sunset or early morning in consultation with your physician, with nutrition and medication timing adjusted
Family accompaniment: family members can accompany you to appointments and stay nearby; female clients may be accompanied throughout
Arabic-language support: Arabic-speaking coordination via WhatsApp, with key medical documents explained in plain terms

FAQ

Is stem cell injection legal in Japan?

Regenerative medicine in Japan falls under the Act on the Safety of Regenerative Medicine and must be provided by facilities registered with the Ministry of Health. We refer only to registered facilities and explain risks and individual variation honestly. Please note that registration is the legal procedure for offering treatment; it is not a government endorsement of efficacy.

Do I need a medical visa for a checkup in Japan?

Not necessarily. Japan allows people travelling for medical purposes to use a tourist or other short-term stay visa, which often suffices for a short checkup. The medical stay visa suits repeat or longer stays and requires application through a registered guarantor organisation. We coordinate the application documents and connect you with a registered guarantor organisation; the Japanese embassy makes the final decision.