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 Research on scalp health 

Begins from confidence in alleviating hair-loss

 

Dr.Graft Scalp Science Research Center

Research on scalp health

Begins from confidence in 

alleviating hair-loss symptoms


Dr.Graft Scalp Science Research Center

Dr.Graft

 Scalp Science
Research Center

Based on accumulated know-how on hair implant and professional knowledge of

scalp science experts M.D. Yoo Won-min, Ryu Hee-joong, we carry out research on scap science to enable confident pride.

Image - 3 developers of Dr.Graft products 

[From left, Director Ryu Hee-joong, 

Chief Chung Hae-na, Director Yoo Won-min]

Based on accumulated know-how on hair implant and professional knowledge 

of scalp science experts M.D. Won-min Yoo, Hee-joong Ryu, we carry out research 

on scap science to enable confident pride.

Image - 3 developers of Dr.Graft products [From left, Director Hee-joong Ryu, Chief Hannah Chung, Director Won-min Yoo]

Dr.Graft Scalp Science Research Center

 Credible Dr.Graft 
scalp professionals

Dr.Graft Scalp Science Research Center

Credible Dr.Graft scalp professionals

Representative 

Yoo Won-min

Current) Mega Graft plastic surgeon

- Yonsei University College of Medicine 

  Graduate/M.D.

- Yonsei University College of Medicine Gangnam       

  Severance Hospital plastic surgeon

- Yonsei University College of Medicine Severance     

  Hospital plastic surgery professor

- Yonsei University College of Medicine Gangnam     

  Severance Hospital plastic surgery 

  department chief

- U.S. Yale University Hospital exchange professor

- Awarded Young Surgeon Scholarship

- Yonsei University Alumni Association No. 27 

  executive director

- Korean Society for Surgery of the Hand 

  detailed specialist

- Life member of Korean Society of Plastic and     

  Reconstructive Surgeons (KSPRS)

- Regular member of Korean Society for Aesthetic    

   Plastic Surgery (KSAPS)

- Regular member of Korean Cleft Palate- 

  Craniofacial Association (KCPCA)

- China Mei Lai Plastic Surgery Clinic Advisor

- Served as member of final round jury for Miss    

  Korea Beauty Contest

- Society of Plastic Surgery and U.S. Plastic 

   Surgery Society

Outside Director

Ryu, Hee-joong

Current

Mega Graft plastic surgeon

- Yonsei University College of Medicine Graduate/M.D.

- Top graduate of qualification test for Korean Society of 

  Plastic and Reconstructive Surgeons

- Yonsei University College of Medicine adjunct professor

- U.S. Thomas Jefferson University Hospital training

- Chang Gung Memorial Hospital plastic surgery training

- Life member of Korean Society of Plastic and 

  Reconstructive Surgeons (KSPRS)

- Regular member of Korean Society for Aesthetic 

  Plastic Surgery (KSAPS)

- Regular member of Korean Cleft Palate-Craniofacial 

  Association (KCPCA)

- Regular member of Research Committee on Hair Korean 

  Society of Plastic and Reconstructive Surgeons

- Regular member of The International Society of Hair 

  Restoration Surgery (ISHRS)

Research Chief 

Chung Hae-na

Current

Medicos Biotech Research Center Chief

- Majored in metabolic and protein engineering

- KAIST Department of Chemical and Biomolecular     

  Engineering Ph.D.

- KAIST Department of Chemical and Biomolecular   

  Engineering M.E.

- KAIST Department of Chemical and Biomolecular 

  Engineering Bachelor's degree

Dr.Graft Scalp Science Research Center

R&D Achievement 

MCB-CF™

By re-assembling various growth factors that exist within the human body in the optimal
ratio, we succeeded in manufacturing
cosmetics ingredients that is
outstanding in skin and scalp health.

Representative

Won-min Yoo

Current

Mega Graft plastic surgeon

Outside Director

Hee-joong Ryu

Current

Mega Graft plastic surgeon

Research Chief

Hannah Chung

Current

Medicos Biotech Research Center Chief


  • Yonsei University College of Medicine Graduate/M.D.
  • Yonsei University College of Medicine Gangnam Severance Hospital plastic surgeon.
  • Yonsei University College of Medicine Severance Hospital plastic surgery professor
  • Yonsei University College of Medicine Gangnam Severance Hospital plastic surgery department chief.
  • U.S. Yale University Hospital exchange professorYoung Surgeon Scholarship
  • Awarded Young Surgeon Scholarship
  • Yonsei University Alumni Association No. 27 executive director
  • Korean Society for Surgery of the Hand detailed specialist
  • Life member of Korean Society of Plastic and Reconstructive Surgeons (KSPRS)
  • Regular member of Korean Society for Aesthetic Plastic Surgery (KSAPS)
  • Regular member of Korean Cleft Palate-Craniofacial Association (KCPCA)
  • China Mei Lai Plastic Surgery Clinic Advisor
  • Served as member of final round jury for Miss Korea Beauty Contest
  • Society of Plastic Surgery and U.S. Plastic Surgery Society


  • Yonsei University College of Medicine Graduate/M.D.
  • Top graduate of qualification test for Korean Society of Plastic and Reconstructive Surgeons
  • Yonsei University College of Medicine adjunct professor
  • U.S. Thomas Jefferson University Hospital training 
  • Chang Gung Memorial Hospital plastic surgery training
  • Life member of Korean Society of Plastic and Reconstructive Surgeons (KSPRS)
  • Regular member of Korean Society for Aesthetic Plastic Surgery (KSAPS)
  • Regular member of Korean Cleft Palate-Craniofacial Association (KCPCA)
  • Regular member of Research Committee on Hair Korean Society of Plastic and Reconstructive Surgeons
  • Regular member of The International Society of Hair Restoration Surgery (ISHRS)


  • Majored in metabolic and protein engineering
  • KAIST Department of Chemical and Biomolecular Engineering Ph.D.
  • KAIST Department of Chemical and Biomolecular Engineering M.E.
  • KAIST Department of Chemical and Biomolecular Engineering Bachelor's degree

Dr.Graft Scalp Specialized Research Center


R&D Achievement MCB-GF™

By re-assembling various growth factors that exist within the human body to the optimal ratio, 

we succeeded in manufacturing cosmetics ingredients 

that is outstanding in skin and scalp health and regeneration.

What is Growth Factor?


As a signal delivery substance that is needed to make healthy cell, it is a type of protein that helps facilitate formation of new skin by interfering with cell growth, development and division.


While growth factor exists within human body, its amount is very small, and thus it is made into re-assembled protein to be used as ingredients for cosmetics.

 

What is Growth Factor?


As a signal delivery substance that is needed to make healthy cells. It is a protein that helps facilitate formation of new skin by interfering with cell growth, development and division.


While growth factor exists within human body, its amount is very small, and thus recombinant proteins are used as ingredients for cosmetics.


Discovering 7 types of 
growth factors that have mutual positive effects and establishing their perfect ratio to help scalp regeneration and hair-loss alleviation


Helps propagation of hair follicle, keratinocyte cell and form healthy hair follicle


Helps activate hair cycle and maximizes effects of KGF,TGF-β



Facilitates cell division 

and scalp tissue

regeneration




Helps growth of healthy hair and prevents hair loss and hair damage


 Facilitates formation of cells surrounding hair follicle and new vessels


Facilitates scalp regeneration and maximizes effects of TGF-β




Facilitates formation of new

 hair follicle and prevents grey hair 

Dr.Graft Scalp Science Research Center

Growth factor 
MCB-CF™


Growth factor that has been 

re-assembled with the optimal 

ratio by the Scalp Science Research Center, 

it delivers abundant nutrition to the 

scalp to help make healthy scalp and hair.



Discovering 7 types of growth factors 

that have positive interactions with each other 

and optimizing the perfect ratio 

of the growth factors help scalp regeneration 

and hair-loss alleviation








Helps propagation of hair follicle, keratinocyte cell and 

form healthy hair follicle


Helps growth of healthy hair 

and prevents hair loss 

and hair damage













Helps activate hair cycle 

and maximizes effects 

of KGF,TGF-β


Facilitates formation of cells 

surrounding hair follicle

and new vessels


Facilitates formation of 

new hair follicle and 

prevents grey hair


Facilitates cell division 

and scalp tissue 

regeneration