A scientist specializing in colloids and delivery systems, Dr. Harold Han has dedicated his career to the art and science of nanoemulsions, transforming plant-derived active ingredients into stable, predictable and effective formulations.

Harold believes in the healing power of plant medicine but also recognizes that its limitations need to be addressed. The motivation behind PhytoRX is to bring consistency and efficacy into the plant-based therapeutics.

Harold’s intention with PhytoRX isn’t only technical, it’s personal, as he's witnessed the struggle patients have experienced trying to find plant-based medicine in dispensaries. PhytoRX is meant to give clinicians a tool they can confidently use, and to give patients an alternative path toward improving their health.