Meet Our Scientific Advisory Board
Our detox and wellness supplements are supported by science, made with the highest quality ingredients, and backed by experts in medicine, nutrition, and longevity research. Our scientific advisory board helps us develop breakthrough supplements rooted in the good of nature. Learn more about the experts on our advisory board below.
Dr. Bill Andrews is a leading expert on longevity research. As a renowned scientist and anti-aging researcher, he has been featured in Popular Science, The Today Show, The Doctor’s TV Show, and numerous documentaries on the topic of life extension.
Bill received his Ph.D. in Molecular & Population Genetics in 1981 and has spent much of his career in medical research. Dr. Andrews was recognized for his work on cancer research with second place at the 1997 National Inventor of the Year.
With over 50 patents and key roles in the discovery of several major biotech breakthroughs, Bill led the research to discover the enzyme whose absence is responsible for human aging, telomerase.
With his company, Sierra Sciences, Bill and his team developed a powerful therapeutic to induce telomerase in human cells. This success led to companies marketing the therapeutic as a skincare product in New Zealand and South Korea. Bill and his team also discovered nutritional-based ingredients for supplements to induce production of telomerase and to support telomeres.
A dedicated scientist committed to curing the ails of aging, and an avid athlete who regularly runs in ultra-marathons, Bill brings years of expertise in biotechnology and longevity research to the Touchstone Essentials advisory board.
ROBERT C. GREENBERG
BS, DC, Ph.D.
Esteemed in the field of functional medicine, Dr. Greenberg holds Bachelor degrees in both Biology and Chemistry, has a Doctorate in Chiropractic, and a Ph.D. in Biochemistry. With extensive post-graduate studies in clinical nutrition, Dr. Greenberg possesses a deep understanding of the ways in which what we eat influences the body at a foundational level.
An internationally respected lecturer, Dr. Greenberg has appeared on over 150 television and radio interviews including CNN, CNBC, Good Morning New York, and many others to discuss his biology-based approaches to identify and address the root cause of disease.
With multiple patents, and a long resume of research, Dr. Greenberg has consulted for various vitamin and supplement companies, and has designed and formulated numerous nutritional and homeopathic products.
Dr. Greenberg is an expert contributor at Touchstone Essentials, speaking on the scientific benefits of whole-food nutrition, and detoxing with zeolite. With Dr. Greenberg’s presence and in-depth knowledge on our advisory board, we continue to bring the good of nature to people around the world.
ALEX LEE
MD, AGAF
Dr. Lee is a distinguished practicing physician, board certified in Internal Medicine and Gastroenterology. He received his Doctorate of Medicine from the prestigious University of Southern California Medical School, and held an academic appointment as a Clinical Assistant Professor of Medicine at the University of California, Los Angeles (UCLA).
An expert on toxicity, Dr. Lee emphasizes the importance of reducing and eliminating toxin exposures. Dr. Lee has spent his career advocating for the benefits of healthy diet and lifestyle choices to help avoid many of the chronic diseases he often sees in his patients.
Dr. Lee is continuously involved in clinical medical research, collaborating with researchers at various medical institutions as a principal investigator. He is also on the Medical Advisory Board of several nonprofit organizations dedicated to medical research and education.
Currently practicing in Arizona, Dr. Lee uses and recommends the products of Touchstone Essentials as part of a healthy lifestyle, and brings his specialized knowledge on detoxification to our advisory board.