Tried whitening before but didn’t love the results? Looking for something that goes deeper?
At CDSA, we proudly offer KöR® Whitening — a science-backed system that delivers dramatic, long-lasting results with comfort and safety in mind.

What Makes KöR Whitening So Different?
KöR Whitening restores your teeth’s ability to absorb oxygen, letting its powerful gel dissolve deep-set stains — even from coffee, wine, or tetracycline.
Its gel is refrigerated for full potency, and KöR-Seal™ trays lock it in for up to 10 hours of active whitening — far beyond typical 30-minute systems.
Whiten While You Sleep — Comfortably
KöR Whitening starts with custom trays made for overnight wear — thin, precise, and so comfortable many patients forget they’re on.
Most patients whiten at home for two weeks. While some see great results with take-home only, combining it with the in-office session gives the most dramatic transformation.
No Lights. No Gimmicks. Just Results.
KöR Whitening skips harsh lights and lasers that can cause sensitivity. Its power comes from advanced chemistry — safe, gentle, and built to last with simple monthly maintenance.
Concerned About Sensitivity?
KöR® Whitening is designed to reduce sensitivity by avoiding harsh acidifiers found in other systems. While mild sensitivity is still possible, each kit includes a special desensitizing gel and trays to help ensure a more comfortable whitening experience.
Why KöR Whitening is Worth It
This system is unlike anything else — and here’s why:
- Refrigerated gel for peak potency
- Trays designed to seal out saliva and enhance whitening
- Up to 10 hours of active whitening each night
- Long-lasting, stain-resistant results
- Effective even on stubborn, deep discoloration
Do you know someone interested in improving their smile?
They can get answers to their questions directly from Dr. Camacho or Dr. Pennington by clicking the links below. Take the first step toward a healthier, more confident smile!

Sincerely,
Cosmetic Dentistry of San Antonio