Preventive Lifestyle
A Complete, Natural and Holistic Approach to Health & Nutrition
Preventive Lifestyle,
Based on the preventive science of Nutritional Immunology.
​
Nutritional Immunology (Ni) is about the link between nutrition and our immune systems. There are many diseases in the world that are incurable. It is only when we become sick that we start to take antibiotics or think about our health. Drugs that are readily available and prescribed can cause side affects, and most often will only 'reduce' symptoms, not cure.
When you eat healthier, you become healthier. The beauty of Ni lies in the simplicity of this truth. Ni advocates wholesome plant foods that ensure our bodies can naturally fight off diseases. It emphasises prevention over cure.
Ni studies plants at a molecular level, and how they affect our health at a cellular level. Through Ni we can discover how to strengthen our immune systems and prevent diseases we may not have thought we could prevent!
About the founder
My Story
Is a microbiologist, immunologist and the founder of the preventive science of Ni. She first began her career in cancer research, however after a personal experience with a terminally ill mother, she realised she wanted to find out how to prevent cancer before it even began.
​
In 1987, she established the E.Excel International Group in America so that she could share her Ni research with people everywhere.
​
Dr Chen travels the world giving seminars and lectures to share her message about how we can ultimately live a long, happy and disease-free life.
​
Through her research she has develop wholesome, plant-based health food products to help busy people obtain all the nutrients they need in order to have the healthiest and strongest immune system.
​
During her more than 30 years of research, Dr Chen has received numerous awards, including the Ten Outstanding Young Americans and Most Outstanding Chinese in the world.
​
Today, the E.Excel International Group is now named eLEAD Global. Dr. Chen's company is based online so that everyone across the whole world can gain knowledge and benefit from this life changing science (Asia Pacific Entrepreneurship Awards, 2018).

Dr. Jau-Fei Chen

My Story
In 2016 I graduated with a Bachelors degree in Public Health. I have always had a passion for health, food and helping people, however, I did not know what I really wanted to do as a career. I decided to go travelling to discover myself and find my passion. During those eight months overseas, I discovered the science of Ni, and realised that not many people are aware of this approach to health.
​
With the help of my cousin in Malaysia and through this science, I am able to bring this information to Australia. My aim is to educate and help you live a healthy and happy life with the potential of being free from diseases!
​
I have experienced first-hand the science of Ni; losing 7kgs in just 2 months! It has given me an increase in energy and overall it has improved my immune and general health!
​
I can not wait to share the benefits of Ni with you, follow you on your journey and see your overall health improve, so that you can enjoy a long happy life with your loved ones!