SCIENTIFIC ADVISORY BOARD

Dr. Bill Clark, president and founder of Natprologix, has dedicated over 25 years to advancing the dietary supplement industry at the intersection of science and entrepreneurship. Through Natprologix, he provides expert consulting services to drive innovation, helping companies not only meet regulatory standards but excel in a competitive market. In recognition of his career achievements, Dr. Clark was recently selected to be featured in The Top 100 Innovators & Entrepreneurs Magazine for 2025 by Redwood Media. This prestigious honor underscores the impact of his work and fuels his passion for innovation. Dr. Clark is also the producer and co-host of The Bioactive Nexus podcast, a bi-monthly series focused on the science of supplements and elevating industry knowledge.  Passionate about translating the science of wellness into practical solutions, Dr. Clark is driven by a vision to create products that enhance the physical and mental well-being of millions around the globe. 

Dr. Jacqueline Jacques is a Naturopathic Doctor with over 20 years of leadership experience in the medical nutrition and wellness industries. Jacqueline received her Doctorate in Naturopathic Medicine from the National University of Natural Medicine in 1997. She also holds a certificate in finance and accounting from the Kelly School of Business at Indiana University, and a specialty certification in Cannabis Science and Medicine from the University of Vermont. Jaqueline spent much of her career in the natural products industry as a founder, formulator, speaker, writer, executive, and trusted advisor.  She is the author of the book Micronutrition for the Weight Loss Surgery Patientin addition to numerous other professional publications and has spoken nationally and internationally to health professionals and the public alike. Jacqueline’s career is reflective of her cumulative experience in medicine and industry, and her consistent ability to bridge the gap between the two. 

Tim Ziegenfuss, or Dr. Z, is the Chief Executive Officer of The Center for Applied Health Sciences and past President and Fellow of the International Society of Sports Nutrition. Dr. Z is a Certified Strength and Conditioning Specialist, and a consultant to several professional sports teams, athletes and elite tactical personnel around the world. He has been quoted in Scientific American, published more than 600 articles in mainstream magazines, co-authored ~80 scientific publications and 8 book chapters, and has had numerous interviews and appearances in top 25 national print media. His research interests include nutritional strategies to maximize health and performance, adaptations to resistance exercise, and the identification of novel, naturally occurring bioactive nutrients. As a scientific advisor to the natural products market, his input has led to the creation of dozens of products that currently grace the shelves of every major retailer in numerous countries around the world.