- Professional teeth whitening experience in the comfort of your home
- Three flavors (mint, melon, and regular) are available for you to choose and enhance your teeth-whitening experience.
- Ultra Brite Smiles offers items with the most recent expiration dates. For optimal freshness, we store each item in a temperature-controlled facility.
- 15% Carbamide Peroxide 4 Gel-Filled Syringes: Supports efficient and easy delivery to your teeth whitening trays
- Dental Care: Gluten free; kosher; sweetened with xylitol, which may reduce the risk of tooth decay
- Made in the USA: Opalescence products are made in the USA from globally sourced materials
Opalescence 15% PF Whitening Gel 4 Syringes
- Two packs of Opalescence PF 15% includes 4 syringes of whitening gel. Each syringe contains enough product to fill both trays (upper and lower) for one treatment or more (depending on the use) 
- 1. From tooth to molar, express a single, continuous bead of gel about halfway up the face side of the tray. About half to one-third of a syringe should be used for each tray. 
 2. Place the tray inside your mouth, then give it a little tap to adjust the sides to fit your teeth. Opalescence PF 15%: 4–6 hours.
 3. Take out the tray, then brush any remaining gel from your teeth with a gentle toothbrush or your finger. Make cautious not to swallow the rinsed gel when you twice rinse your mouth.
 4. Use lukewarm tap water and a gentle brush to clean the tray. Keep trays in trayshelves. Stop your treatment and consult with your dentist if you feel any considerable sensitivity.


Reviews
I received twice as many syringes for the same price I was paying for 2 at my local dentist's office. Super fast shipping and everything arrived in perfect condition and well packaged. Very happy to have found this seller. :)