Over 50 years ago, Dr. Ishii had a patient that would change the way he practiced dermatology and revolutionize the field. Working in an environment and culture that focused only on complex skin conditions and severe burns, he dismissed a patient who was seeking treatment for acne. Seeing the patient react to his words, Dr. Ishii instantly knew he had made a mistake. He made a commitment to himself and his patients to learn from this mistake and became the first dermatologist in Japan to specialize in cosmetic dermatology.

1970 Department of Dermatology, Japan Redcross Central Hospital
1971 Department of Dermatology, The Railways Central Hospital
1973 Founded Ishii Clinic & Dr. Ishii Medical Esthetic Salon
1975 Max Factor Ltd. Medical Advisor
1975 CEO Ishii Clinic Cosmetic Research, Ltd.
1981 CEO Dr. Ishii Cosmetics, Ltd.
2012 FINGGY Ltd.

Established in 1973, Dr. Ishii opened the first skincare clinic in Japan that provided both medical care and spa services. He became the chief consulting physician for major cosmetic brands, such as Kanebo and Max Factor, and was behind the development of SK-II and its bestselling Facial Treatment Essence.

Dr. Ishii believed the common causes of various skin concerns to be:

1) Dehydrated skin
2) Imbalanced skin microbiome

By effectively maintaining a balanced skin microbiome for healthier skin, proper defense mechanisms function to protect Natural Moisturizing Factors (NMF) and intercellular lipids in the outermost layer of the skin (stratum corneum) from damage and keep the skin hydrated. By addressing the root causes of skin concerns, The FINGGY multi-purpose skin lotion creates the foundation for a clear, even, and radiant complexion.