Dr. Kathryn Armstrong

January 22, 2025
USANA Health Sciences, Inc. announced Dr. Kathryn Armstrong, Ph.D. has been appointed Chief Scientific Officer. Dr. Armstrong brings 17 years of experience, including engineering roles at major retail brands, as well as executive roles within established direct selling companies. She will now lead the global research and development team, and will oversee product development and formulation, regulatory affairs, quality control, quality assurance, health education, research, product validation, laboratory services and science.
“I am very excited to have Dr. Armstrong serve as our chief scientific officer,” said Jim Brown, USANA CEO and president. “Kathryn brings extensive experience and strong credentials that demonstrate USANA’s commitment to putting science at the forefront of everything we do. We are truly lucky to have someone of her caliber leading our research, development, and scientific ventures.”
Dr. Armstrong previously served as Executive Vice President of Research and Development and succeeds Dr. Rob Sinnott, who announced his retirement at the end of 2024.