Your Questions, Answered
How long does teeth whitening take?
Most appointments take about 30-60 min from start to finish depending on the treatment. You’ll relax comfortably while the whitening gel works to lift stains and brighten your smile.
Can I whiten my teeth if I have dental work (crowns, veneers, fillings)?
Teeth whitening will not change the color of restorations like crowns or veneers. It only works on natural enamel. However it WILL remove surface stain from the restoration. We’ll discuss how to best match your whitening treatment to your existing dental work.
What if I have sensitive teeth? Can I whiten?
Yes, you can still whiten your teeth if you have sensitivity, but we do recommend a gentler approach. If you’re prone to sensitivity, let us know in advance so we can tailor the treatment for your comfort—this may include lower-concentration gel, or using a desensitizing product beforehand. Your safety and comfort are always our priority.
What should I avoid after whitening, and why?
For 24–48 hours after your session, avoid staining foods and drinks like coffee, red wine, berries, and tobacco.
During whitening, pores in your enamel open to let the hydrogen peroxide lift stains. These pores stay open for several hours, making your teeth more prone to re-staining. Even after the session, the whitening gel continues working beneath the surface, breaking down deeper discoloration.
Stick to a “white diet” (light-colored foods and drinks) during this time to protect and extend your results.
How long do the results last?
Results vary depending on the treatment you choose, your lifestyle habits, and your natural tooth genetics. Our Express and Signature whitening treatments typically last 3–8 months, while our more advanced treatments can last 6 months to up to 2 years. Habits like coffee, tea, red wine, and smoking can affect how long your results last, and occasional touch-ups can help maintain your brightest smile.
Are there any risks or side effects?
Teeth whitening is generally very safe. Some clients may experience mild, temporary tooth sensitivity or gum irritation. To minimize these effects, we use high-quality, dental-grade products and follow strict safety protocols. Your comfort and safety are always our top priority.
Does teeth whitening hurt?
Most clients experience little to no discomfort. Some people may feel temporary tooth sensitivity during or after treatment, but this usually fades within 24 hours.
Where are you located?
Our cozy studio is located at 219 Kingsbury Grade, Unit #2H3, Stateline, Nevada, on lower Kingsbury Grade just minutes from Heavenly Village and Lake Tahoe.
We offer studio appointments in Stateline, private (mobile) whitening appointments for two or more people—where we travel to your home, hotel, or Airbnb and whiten your teeth—and advanced whitening procedures at Sierra Tahoe Dental in South Lake Tahoe.
We also partner with several beautiful locations around the lake where you can book Alpenglow Teeth Whitening services, including Tahoe Beach Club in Stateline, Martis Camp in Truckee, Zoe Jane Hair Salon in Tahoe City, and Paradise Spa in Carson City. These partner locations allow clients to enjoy whitening treatments in some of the Tahoe region’s most relaxing and luxury settings.