top of page


What is the PRPF therapy society ?

The Society aims to improve the skills of its members by continuously sharing and accumulating clinical and academic data on PRPF therapy (accumulation of clinical cases and evidence) and case reports based on the Society's protocols, to learn PRPF therapy that is safer, more secure, and more accurate, and to raise awareness and spread PRPF therapy correctly in Japan and abroad through conference presentations and paper submissions. The purpose of the Society is to promote and disseminate PRPF therapy in Japan and abroad.


Case Studies

Under the eyes
PRPF Therapy

Improvement of dark circles under the eyes
More delicate than fat injections
Skin firmness and tightening effect

PRPF Therapy

The effect of creating smooth, rounded lines without irregularity, which is difficult to achieve with hyaluronic acid injections,
Smooth and rounded lines that are difficult to achieve with hyaluronic acid injections.

Neck (region)

PRPF Therapy

The one and only treatment for horizontal neck wrinkles
Delicate and precise injection using JUVAPEN



Jóia Clinic Kyoto

Tomoko Hayashi

Board Certified Plastic Surgeon (JPRAS)
Japanese Society of Aesthetic Plastic Surgery (JSAPS) trustee
Member of the International Society of Aesthetic Plastic Surgery (ISAPS) active member
International Master Course on Aging Science (IMCAS) faculty member

・Academic & Professional history
Graduated from the Faculty of Medicine, Shiga National University of Medical Science.
Department of Radiology, Shiga University Hospital resident 
Department of Plastic and Reconstructive Surgery at Osaka City University Hospital chief resident ~ fellow
1997-2005:  Fujimori Plastic Surgery Clinic plastic surgery specialist
2005 Independence - Opened Karasuma Anekoji Clinic, in Kyoto City. 
2008 Developed the original regenerative medicine 'PRPF Therapy' in collaboration with the Institute for Regenerative Medicine, Kyoto University.
2020 April Renamed my clinic ‘Jóia Clinic Kyoto’ 

  • HOME
  • Instagram
  • YouTube


Inquiries from the media

Media inquiries and requests for interviews should be directed to the Public Relations Department.

bottom of page