Custom whitening trays Downtown Los Angeles. City of Angels Dentistry fabricates precision-fitted whitening trays from impressions of your specific teeth — for professional-grade at-home whitening that OTC trays can't match.


Custom whitening trays are one of the most frequently recommended maintenance tools at City of Angels Dentistry. Dr. Kevin Chin has been providing custom tray whitening in Downtown Los Angeles since 2018, and for patients who want a long-term whitening option that doesn't require repeat in-office appointments, they're the most practical and cost-effective choice. One impression appointment, trays that last for years, and refill gel available.
Dr. Chin takes precise impressions of your upper and lower teeth.
Your custom trays are usually fabricated in 1–2 business days. You return to pick them up with your initial gel supply and receive usage instructions.
Use your trays at home on your own schedule. Refill gel is available for purchase. Most patients see full results in 1–2 weeks of daily use.
Custom whitening trays from City of Angels Dentistry are precision-fitted to your specific teeth for uniform professional gel contact and gradual at-home whitening. Tray fabrication takes one appointment. Same-week availability in Downtown LA.

Custom whitening trays are professionally fabricated dental appliances designed to hold whitening gel against all tooth surfaces for even, effective at-home whitening. At City of Angels Dentistry in Downtown LA, Dr. Kevin Chin provides custom tray fabrication using precise impressions of each patient's teeth, ensuring proper fit and optimal whitening contact.
Whitening gel must contact the enamel surface evenly to whiten effectively. In a poorly fitting tray, gel pools at the bottom of the tray and slides away from teeth at other points. In a custom-fitted tray, the tray conforms exactly to the contours of each tooth, ensuring uniform contact across the entire visible surface. This produces more consistent results and reduces gel overflow onto the gums, which causes irritation.
Yes. Refill whitening gel is available for purchase from City of Angels Dentistry.
City of Angels Dentistry is at 1127 Wilshire Blvd, Suite 1100 in Downtown LA — accessible from Bunker Hill, the Financial District, the Arts District, Koreatown, Echo Park, and Silver Lake.
With proper care, custom whitening trays typically last 2–3 years or longer. They should be rinsed and dried after each use and stored in the case provided.
Custom trays are designed for use with professional-grade gel from the dental office. OTC gels may be used in a pinch but have significantly lower concentrations and will produce less effective results. Refill professional gel from City of Angels Dentistry is the recommended approach.
Most patients whiten once or twice a year for maintenance. More frequent use is possible but can increase sensitivity. Dr. Chin advises on frequency based on your specific teeth and sensitivity history.
Yes. City of Angels Dentistry fabricates both upper and lower custom trays so all teeth can be whitened uniformly.