From materials science to chairside performance.
Rheyo develops professional dental products that translate rigorous chemistry, formulation, and device engineering into simple clinical workflows.

Our Technology
We build from the material up — chemistry, electrical engineering, and clinical workflow developed together rather than bolted on.
Microcurrent-enhanced treatment
A low-level, imperceptible electric field drives active species where diffusion is slow and limiting.
Optimized + Enhanced Formulations
Our formulations are specifically designed to perform with our microcurrent technology.
Easy-to-Use Setup
Simple workflow, 5-minute training, immediate ROI.
Built by engineers.
Guided by clinicians.
Informed by clinicians
An advisory board of practicing dentists shapes every decision — from formulation priorities to syringe ergonomics — so what we ship reflects real chairside experience.
Engineered with rigor
Polymer chemistry, materials science, and methodical bench testing underpin every formulation. The technical work runs deep, even when the product feels effortless to use.
Easy to adopt
No capital outlay, no new workflow to learn. A five-minute walkthrough gets a team running, and the system pays for itself from the first cases.
Bring Rheyo Whitening to your practice.
Enroll in the Pilot Program and receive the chairside device free. Pay only for the kits you use, and a dedicated rep helps your team onboard in under an hour.