NOW Foods Inc.s Joseph Zhou Receives AOACs 2005 Study Director Award

Bloomingdale, IL (September 21, 2005) – AOAC International, the scientific association dedicated to analytical excellence, awarded NOW Foods’ Dr. Joseph Zhou its 2005 Study Director of the Year award to recognize his significant contributions in organizing and leading the glucosamine analytical method collaborative study for the AOAC Official Methods program. The ceremony, at which AOAC President Dr. Henry Chin presented the award to Dr. Zhou, was held during AOAC's 119th Annual Meeting & Exposition in Orlando, Florida on Sept 11, 2005.

Dr. Zhou, who holds a Ph.D. in Physical/Analytical Chemistry from the University of Illinois, is Director of Lab Methods for NOW Foods. The glucosamine method for which Dr. Zhou was recognized was developed in NOW Foods' laboratories, which he heads. This method was evaluated by an Expert Review Panel, and then went through a Single Lab Validation. Finally, the glucosamine method was subjected to a collaborative study as part of AOAC's rigorous validation process required for its Official Methods.

Validated methods are significant in order to ensure product quality, and consumer safety and satisfaction.

Dr. Zhou was the AOAC Study Director for the collaborative study. This study involved 12 collaborating laboratories world-wide, 10 in the United States, one in Canada and one in Germany. The laboratories represented, respectively, dietary supplement finished product manufacturers, raw material vendors, commercial testing laboratories and university laboratories. Through the collaborative study, the glucosamine method met all the criteria for acceptance as an Official AOAC Method.

NOW Foods employs one of the finest teams of product quality experts in the supplements industry. NOW Foods conducts specialized tests, analyses and inspections that allow the company to offer superior products to customers. Now's methods development team has developed a number of industry leading methods including a chondroitin method that is going through a Single Lab Validation study for AOAC.

NOW Health Group ( is a family owned and operated natural products manufacturer/distributor with a 35-year legacy of providing high quality nutritional supplements at affordable economical prices. The A-rated GMP certified facility boasts state of the art manufacturing capabilities. NOW maintains a Wet Lab and an Analytical Lab with industry leading analytical methods to assure ingredient Identity and potency, as well as a Microbiology Lab to test for contaminants. The Richards' family pledge is "underlying NOW's commitment to quality is our commitment to you - to provide the best products available at a reasonable price and, thereby, play a meaningful role in the quality and extension of human life." NOW is proving that high quality doesn’t have to equal high prices.


Suzanne Shelton
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