Something handed down from predecessors.

We look into nature to find both ancient and new botanical alternatives.
We put them through our research to develop safe and effective solutions.

In good company

  • pic 1

    Our goal is to improve the quality of life of people suffering from skin and hair disorders, and cancer treatments side effects.

  • pic 2

    We look into nature to find botanical
    alternatives and put them through
    our research to develop safe and
    effective treatments.

Meet our management team

team altea

Saad Harti

Saad has started in the financial field, at Arthur Andersen. He later co-founded Altacare, a healthcare business development firm active in more than 50 markets. Saad has pioneered medicine access program in developing countries.
Saad is a co-founder of Legacy and is managing the company.

team altea

Geert Cauwenbergh, Ph.D.

Geert founded Barrier Therapeutics, Inc. In 2001, a dermatology company, acquired by Stiefel in 2008. Prior to founding Barrier, Geert was responsible for the worldwide research and development of all skin care products for the Johnson & Johnson consumer companies. He is a board member of several dermatology companies. He has authored more than 100 publications.
Geert is a shareholder of Legacy and acts as strategic and scientific advisor.

team altea

JiaWei Liu, Ph.D.
VP R & D

JiaWei has international professional experiences in both pharmaceutical industry & academic institutions. He successfully developed quality research projects in Chinese Academy of Sciences, University Hospitals of Lausanne and Geneva. Jiawei is a teaching staff member at PPCR course in Harvard Medical School.
JiaWei is in charge of R&D activities of Legacy.

team altea

Michel Chretienne, Pharm D.
VP Quality

Michel has served as Pharmaceutical Director and Pharmacist in charge at Hoechst Marion Roussel (Aventis) until 1999. Michel is involved in a number of professional and scientific societies such as the French Association of Regulatory Affairs, Member of the Ethic Committee and Mediation of the French pharmaceutical industry (CEMIP) etc.
Michel is responsible of the quality and manufacturing affairs of Legacy.

Find us


To serve you better, we are present in Europe, the USA and Japan:

Switzerland office
Rte de la Corniche 3B
1066 Epalinges (Lausanne)
Tel +41 21 552 21 70

Email: contact@legacyhealthcare.ch

Japan office
TOC Daiichi Bldg. 6F
1-8-3 Shibuya, Shibuya-ku, Tokyo 150-0002
Tel: +81 3-6805-0651

Email: contact.jp@legacyhealthcare.ch

USA office
1 Stults Drive,
Plainsboro, New Jersey 08536
Tel: +1 202 738 1912

Email: contact.usa@legacyhealthcare.ch
Our work was presented at major scientific congresses*.

Supportive oncology
  2014 - Singapore
Singapore International Conference on Skin Research
    2014 - USA
SABCS - San Antonio Breast Cancer Symposium
2014 - USA
AAD - American Academy of Dermatology
2014 - USA
Critical Mass - Young Adult Cancer Alliance
2014 - Serbia
EADV - European Academy of Dermatology & Venereology
2014 - USA
SIO - Society of Integrative Oncology
2014 - Korea
WCHR - World Congress for Hair Research
2014 - USA
SIS - World Congress on Breast Cancer
2013 - Turkey
EADV - European Academy of Dermatology & Venereology
2014 - USA
AACR - American Association for Cancer Research
2013 - Scotland
WCHR - World Congress for Hair Research
2014 - USA
MASCC - Multinational Association for Supportive Care in Cancer
2012 - The Bahamas
ISHRS - International Society for Hair Restoration Surgery
2013 - USA
AACR - American Association for Cancer Research
2012 - Japan
JSCHR - Japan Society of Clinical Hair Restoration
2013 - USA
MASCC - Multinational Association for Supportive Care in Cancer

* Oral presentation or Poster presentation
Legacy strives to develop the most effective and safest
products nature has to offer:

R&D stage
        Cancer Related Fatigue            
Inflammatory related skin disorders  
Itch (pruritus)  
Wound healing, including burn management  
Recovery from cancer treatments induced hair disorders  
Female and male hair loss  

For further information, please contact: contact@legacyhealthcare.ch


To improve your quality of life,
we have developed two products.
Legacy Healthcare people
are dedicated to increasing
access to CG428

Find out how you can get
CG428 for free on

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We would love to hear from you.
Just write to us.


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