Take Your Next Step
to Optimal Health
It’s simple. Replace one meal each day with a nutrient-packed meal replacement shake.
This 7-day journey will help you shed the extra pounds and catapult you into optimal health.
Do you deal with inflammation in the gut, joints or brain fog?
Molecular Hydrogen is right for you!
Use Code: RENZ at checkout
Looking to take your health & longevity to the next level?
Try Kingdom Fuel
Use Code: RENZ at checkout
Want the Sweet without the Cheat?
Give our delicious healthy candy a shot today!
Use Code: RENZ at checkout
Drs. Mark Sherwood, ND, and Michele L. Neil-Sherwood, DO, are the powerhouse team behind Tulsa’s Functional Medical Institute, where they’re revolutionizing wellness with a whole-person, comprehensive results-driven approach. Their mission?Â
To empower people to overcome self-imposed health challenges and break free from unnecessary medications. Best-selling authors, national TV personalities, and filmmakers, they’ve inspired millions with their dynamic message of true healing. With groundbreaking health products like Kingdom Fuel & Kingdom Krunch, plus their global reach and influence, Drs. Mark and Michele are redefining what it means to live well and thrive.
Not sure where to start your life transformation?
of Optimal Health
We love to celebrate the everyday victories and life-changing breakthroughs of our patients. Are you ready to become another success story?
Try our personally designed and manufactured line of supplements to honor your body.
Hydrogen supports cellular health, energy production, cognitive health, and weight management.
Profound insights that will change the way you view your Creator, yourself, and your health!
Internationally Known Speakers
See Dr. Mark & Dr. Michele Speak in Person
The Movies That Have Helped Millions Around The World
Weekly inspiration to go further in this ever-changing world.