About Our Manufacturing Practices

How We Make Our Medicines

FDA-registered manufacturer since 1989.


When Dr. Frank King founded King Bio in 1989, he wanted to make homeopathic medicines with the same care he brought to his clinical practice. That commitment still guides how Dr. King’s Natural Medicines are made today.

King Bio is an FDA-registered pharmaceutical manufacturer.

Quality Throughout Manufacturing

Making medicine involves more than testing the finished product. The FDA’s current Good Manufacturing Practice (cGMP) regulations establish requirements for the facilities, equipment, processes, and controls used in drug manufacturing. These standards guide our approach to manufacturing and our continuing focus on product quality.

Learn more about the FDA’s cGMP regulations