Protecting Cells, Increasing Energy
& Boosting Immunity
3 different ways
Wholesale Supply Method
Purchase supplements at wholesale pricing. Sell the supplements at retail price and earn a profit.
No Inventory Method
Patients use your Coupon Code for their first order, We take care of fulfillment and customer service. Healthcare professionals earn 20% commission on every order.
A & B Combo Method
Patients can purchase their first bottle of RKMD supplements in your practice. If a patient does not have a monthly visit to your office, they can order directly from us and you earn a commission on every order.
Developed to Boost Immune Function
in his Patients
The late Dr. Robert H. Keller was recognized as one of America's "Top Physicians in 2003, 2004, 2005, 2006, and 2007 in the fields of Internal Medicine, Immunology and Hematology" by The Consumers' Research Council. He published more than 100 original articles in various scientific and medical journals and has been awarded several patents. This is the Curriculum Vitae of Dr. Robert Keller.
OGF Increases Glutathione
Activates Nrf2, signaling your body
to make Glutathione.
Provides the essential ingredients your
body needs to make Glutathione.
Enhances nutrient absorption.
Recycling existing Glutathione.
Maximizes enzymatic reactions,
promoting glutathione synthesis.
Works synergistically with OGF®
Advanced Immune Defense™ is a high potency multiple vitamin, mineral and phyto-nutrient (natural substances found in plants) supplement that provides optimum nutritional and antioxidant support for your cells and immune system. The ingredients used in the formulation of Advanced Immune Defense™ were individually selected to be of the highest quality including Zinc & Selenium.
Want to understand the benefits of glutathione? Download the eBook!Download eBook
What is your best defense against aging, cellular damage and disease?Download eBook
Patented Technology? Yes, OGF® boosts Glutathione. Download the Patent!Download Patent
Dr.Keller featured in Anti-Aging Medical News Magazine.Download Article
Dr. Keller proves Glutathione levels increase.Download Abstract
We proudly offer the RobKellerMD® Total Satisfaction Guarantee.
If you are not fully satisfied with your RobKellerMD® purchase, you may return your first bottle of each separate product type purchased within 30 days of delivery for a full refund, less shipping & handling costs. All bottles purchased for which you are requesting a refund must be returned before a refund can be processed. Refunds will not be given on manual reorders, or reorders automatically generated through your participation in the RobKellerMD® Subscription program. If multiple bottles are purchased, only one opened bottle of each separate product type is eligible for a refund.
View Full Refund Policy
This product has been manufactured and prepared in the USA by a GMP certified facility in strict conformance with industry and governmental standards. Purity and potency guaranteed. The statements on this page have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.