![Dr. K, “Some of my patients do not want to wear whitening trays during sleep. Is the daytime wearing of the trays adequate? What do I tell my patients?”](https://www.korwhitening.com/wp-content/uploads/2020/10/qa_drk-1080x675.png)
![Dr. K, “Some of my patients do not want to wear whitening trays during sleep. Is the daytime wearing of the trays adequate? What do I tell my patients?”](https://www.korwhitening.com/wp-content/uploads/2020/10/qa_drk-1080x675.png)
![Dr. K, “Some of my patients do not want to wear whitening trays during sleep. Is the daytime wearing of the trays adequate? What do I tell my patients?”](https://www.korwhitening.com/wp-content/uploads/2020/10/qa_drk-1080x675.png)
Dr. K, “Why are whitening trays made of flexible material? Wouldn’t a rigid whitening tray work better?”
Howard asked: “Why are whitening trays made of flexible material? Wouldn’t a rigid whitening tray work better?” Thanks for the question, Howard. I get that question frequently. The good thing about a rigid whitening tray would be the stability of the tray on the...![Dr. K, “Some of my patients do not want to wear whitening trays during sleep. Is the daytime wearing of the trays adequate? What do I tell my patients?”](https://www.korwhitening.com/wp-content/uploads/2020/10/qa_drk-1080x675.png)
Dr. K, “My patient finished ortho treatment, he wants to get rid of the white spots but must wear retainers 24/7 for the next 6 months. How should we proceed with whitening? Will in-office only work?”
Jacob asked: “My patient finished ortho treatment, he wants to get rid of the white spots but must wear retainers 24/7 for the next 6 months. How should we proceed with whitening? Will in-office only work?” Hi Jacob, Your question seems to have two parts: Whitening...![Positive Change With Little Effort: The KöR Whitening Maintenance Program](https://www.korwhitening.com/wp-content/uploads/2016/06/iStock_18169893_cropped-1080x594.jpg)
Positive Change With Little Effort: The KöR Whitening Maintenance Program
Positive change is exciting. Whether it’s incorporating regular activity and nutritious food into daily life, moving outside of a comfort zone to pursue a new career, or taking steps to ensure a beautiful healthy smile, people feel good about themselves when they...![Dr. K, “Some of my patients do not want to wear whitening trays during sleep. Is the daytime wearing of the trays adequate? What do I tell my patients?”](https://www.korwhitening.com/wp-content/uploads/2020/10/qa_drk-1080x675.png)