At-home whitening kit Downtown Los Angeles. City of Angels Dentistry provides professional take-home whitening kits with custom trays and pharmaceutical-grade gel — the professional alternative to store-bought whitening products.


Professional at-home whitening kits represent the middle ground between a quick in-office treatment and the gradual, lower-impact approach of store-bought products. Dr. Kevin Chin has been providing professional take-home whitening at City of Angels Dentistry in Downtown Los Angeles since 2018, and for patients who prefer the flexibility of whitening at home with professional strength and professional fit, the take-home kit is the right choice.
Dr. Chin confirms whitening is appropriate for your teeth and takes impressions for your custom trays.
Your custom trays and professional gel are ready for pickup within 1–2 business days. Dr. Chin or the team provides clear instructions for use, wear time, and what to expect.
Use your kit on your own schedule. Most patients see full results in 1–2 weeks. Refill gel is available for purchase for ongoing maintenance.
A professional at-home whitening kit from City of Angels Dentistry includes custom-fitted trays and pharmaceutical-grade gel — producing professional whitening results at home at a fraction of the in-office treatment time. Same-week kit appointments available in Downtown LA.

A professional at-home whitening kit from City of Angels Dentistry includes custom-fitted whitening trays fabricated from precise impressions of your teeth, pharmaceutical-grade whitening gel, and professional guidance on appropriate use. It delivers professional whitening results at home on your own schedule.
The kit includes upper and lower custom whitening trays, a supply of professional-grade whitening gel, a storage case for the trays, and written instructions for use. Dr. Chin or the team reviews the instructions at the pickup appointment to ensure correct usage and realistic expectations.
The differences are substantial: professional gel concentration (typically 16–22% carbamide peroxide vs. 6–10% in OTC products), custom-fitted trays vs. generic ill-fitting ones, and professional oversight to confirm that whitening is appropriate and safe for your specific teeth. The results are correspondingly more significant.
The initial gel supply typically provides 1–2 full courses of whitening. Refill gel syringes are available from City of Angels Dentistry for ongoing maintenance use with the same custom trays.
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.
Most patients see noticeable results within 3–5 days of daily use and full results within 1–2 weeks. Individual results vary based on staining severity.
Yes when used as directed. Sensitivity toothpaste before and after whitening sessions is recommended for patients prone to sensitivity. Dr. Chin advises on any precautions at the pickup appointment.
In-office Zoom produces the most dramatic immediate result in a single 90 minute appointment. The at-home kit produces comparable final results but over 1–2 weeks. The kit is better for patients who want gradual whitening on their own schedule; Zoom is better for patients who want the fastest and potentially more dramatic result.