Hello, I am John Boyce, founder of Optimal Health Knowledge. I began using nutritional supplements in the mid 1980's, when Earl Mindell’s “Vitamin Bible” was about the only reference source available. Over the next two decades, I was determined to find new information to understand the body and how we can improve our health through vitamins, herbs, hormone restoration and diet.

I joined Life Extension, the largest Anti-Aging organization in the world in 2009, and spent over 10,000 hours in the next 6 years helping people achieve long lasting health and vitality. Reading customer’s blood work and recommending a course of action based on their individual needs and goals, then following the improvements they experienced allowed me to identify the most effective ingredients and combinations for each health challenge. Once I began giving lectures on topics such as Irritable Bowel Syndrome, Leaky Gut, Stress, Food Sensitivities and the Microbiome, I realized there was a need to reach a larger number of people than just the 100 people sitting in the audience in South Florida.

The idea for starting Optimal Health Knowledge grew out of a desire to reach a greater number of people seeking to improve their health. We have developed unique and breakthrough nutritional formulas that target underserved health concerns, such as intestinal issues, cancer support and addiction. All our formulas are non-GMO and free of gluten, soy, eggs, dairy, shellfish and are nut free. Our hope is you will try us, using our 30 years of research experience incorporated in our formulas to delay the chronic diseases of aging.