About Prife, Deshang & Yang Wen Jun the inventor of the iTeraCare TeraHertz Wand

In 2014, Bio-Medical Scientist Yang Wen Jun successfully invented the first Terahertz device in the world

Prife Certificate of Appointment
Yang Wen Jun

In 2015 Yang Wen Jun founded De Shang Health Technology Company, the manufacturer of iTeraCare and one of the top terahertz technology research and development institutions in China…

In 2021, DeShang appointed Prife International as the Exclusive Global Sole Distributor!

Prife International

Prife International was established in June 2021 and its products are deeply loved by the public. Today, the business has successfully expanded to over 50 countries, including the United States, Europe, Africa, South East Asia, India, Indonesia, Middle East etc. and its turnover has soared by nearly 200%. Board of Directors Group President Dr. Steven Lai, Group Vice President Dr. Jimmy Chong and Group General Manager Kacy Tan, founded Prife International, taking the society and using it to provide entrepreneurship and employment opportunities.

Prife International was born with the mission of caring for life and safeguarding health. iTeraCare terahertz device is one of the top ten technologies that will change the world. Secondly, iONShield ionizer pendant can prevent the infection of the virus.

Prife International’s corporate vision is to expand to over one hundred international markets in these two years by 2023. We will create opportunities for everyone who will encourage others to create business opportunities in other countries and promote the cause of great health to the world. Based in Malaysia, create the world together!


* Outstanding International Direct Selling Company Of The Year 2021

Achieve The Prime Of Your Life

The name “Prife” is a combination of ‘Prime’ and ‘Life’. It symbolizes the quality of life of our partners and their association with the range of products from Prife.

We now have members in 52 countries, with plans to expand to 100 countries by the end of 2023.

prife worldwide



The iTeraCare device is a certified household electrical equipment. It has been certified as “safe to use.” It emits no harmful radiation and it has labels allowing for its distribution internationally.
The iTeraCare blower is not medical equipment and the manufacturer provides no medical advice. Users understand that the device is not intended to be used as a medical device or for diagnostic purposes on which reliance should be placed. Its use is not intended to be relied upon in lieu of medical treatment or advice by a trained medical care practitioner. Users understand that they use the iTeraCare blower at their own risk.
Always consult your doctor or other healthcare professional with any questions regarding any medical condition, or for specific guidance regarding the optimal use of the iTeraCare blower, nutrition or physical activity.