Prof. Lester Packer , Ph.D.
Department of Molecular Biology, University of California, Berkeley until 2000
University of Southern California, 2000 to present
"I have deep trust and expectations for the multiple functions of FPP, with research repeated in view of molecular-cellular biology."
"Since the Osato Research Institute first introduced FPP several years ago, we have conducted a number of studies in my laboratory, resulting in the publication of more than ten papers and abstracts. We fervently expect FPP, a nutraceutical, to contribute to the improvement of Q.O.L. (Quality Of Life) and health care. This can be achieved through a better understanding of the excellent properties of the nutraceutical."
Prof. Luc Montagnier
Co-Discoverer of the H.I.V. Virus,
President of the World Foundation for A.I.D.S. Research and Prevention, Paris
2008Nobel laureate in physiology or medicine
"FPP has outstanding properties for fighting against oxidative stress, and also for stimulating the immune system."
Dr. Mark E. Weksler , M.D., Ph.D.
Geriatric Specialist, New York Weill Cornell Medical Center
Professor, Cornell University, New York
"Papaya is one of the richest sources of antioxidants, and recently we've been learning that antioxidants play a very important role in protecting the body."
"When we compared five different fruits and two different vegetables, we found papaya, a tropical fruit . . . is the richest source of antioxidants, twenty times more powerful than Vitamin E."
（an immunologic Clinical study on the effect of FPP in the elderly taking the influenza vaccine - under study）
Prof.Francesco Marotta, M.D.
Gastroenterologist. Professor of Milan University, Clinician at the San Giuseppe Hospital Milan, Italy
"I am glad to know that FPP is involved with comlementary and alternative medicine which is rather a new field of Medicine. I believe that FPP will show more scientific evidences. I would like to produce it to support FPP scientifically."
