SOURCE: 4Life Research, LC

September 21, 2007 12:35 ET

4Life Research Announces New Discovery

SALT LAKE CITY, UT--(Marketwire - September 21, 2007) - 4Life Research™, the world leader in Transfer Factor science and immune system support development, announced today the discovery of immune activity in a weight range of molecules significantly smaller than transfer factors.

Transfer factors are molecules in a weight class between 3,500 - 12,000 daltons that help the immune system recognize, respond to, and remember outside threats. Although scientists have known that smaller molecules than transfer factors existed within cow colostrum, their significance in terms of immune activity has been unknown until now.

In 2005, 4Life Chief Executive Officer David Lisonbee and the Research and Development department began studying these low weight molecules. After two years of research, 4Life clinical findings now indicate that molecules in a weight range between 250 - 3,000 daltons play important regulatory roles in the immune system.

4Life extracted and concentrated these nanofraction molecules from cow colostrum for their proprietary NanoFactor™ extract, combining NanoFactor with their exclusive Transfer Factor E-XF™ extract of transfer factors from cow colostrum and chicken egg yolks to produce 4Life Transfer Factor® Tri-Factor™ Formula, the most comprehensive approach to immune system support available today.

"I don't know of another company in our category," said 4Life Chief Scientific Officer Calvin McCausland, Ph.D. "In 2004, we were the first company to combine transfer factors from cow colostrum and chicken egg yolks. In 2005, we introduced RioVida®, the world's only transfer factor beverage. Now, the discovery of new immune activity in nanofractions. When it comes to scientific innovation, there's simply no comparison to 4Life."

4Life Transfer Factor, Transfer Factor Plus®, and RioVida are now fortified with the new Tri-Factor Formula. "We're taking Tri-Factor Formula to the world because no other product represents such a unique and indispensable opportunity for a quality life," remarked 4Life President Steve Tew.

David Lisonbee: "At the end of the day, our distributors can rest assured that 4Life will stay a good pace ahead of the curve in the areas of science, service, and success."

4Life, global leader in the development, production, and distribution of Transfer Factor immune support products, continues to post growth in more than 40 countries around the world.

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