Our products
Professional systems, built on the same technology.
Two products in market today — a chairside whitening system and a light-cure gingival barrier. Both come out of the same materials and device work.

Whitening · Chairside system
Rheyo Whitening
A compact, light-activated whitening system that pairs our microcurrent technology with a formulation designed for it. One predictable ~30-minute appointment, start to finish.
- Microcurrent-enhancedAn imperceptible field drives active species where diffusion is slow.
- ~30-minute sessionFits a standard hygiene block with no added chair time.
- Device at no upfront costGet the unit through the Pilot Program — pay only for kits.
Pilot from $500
Explore Whitening
Isolation · Light-cure barrier
FlexBarrier
A precision light-cure resin barrier that protects gingival tissue during whitening and restorative procedures. Conforms to anatomy, cures in seconds, lifts off in one piece.
- Reliable tissue protectionA tight marginal seal that holds through the full procedure.
- 3-second cureSets fast with no exotherm and no patient discomfort.
- One-piece removalPeels off cleanly in a single strip — no picking at fragments.
From $49
Explore FlexBarrierNot sure which fits your practice?
Tell us how you work and a Rheyo rep will walk you through both, with pricing and availability.