Opalescence 35% PF Regular Refill Kit 2-Pak

I've tried other whitening gels. After reviewing the website of a very successful cosmetic dentist who provides patients with this product for take-home whitening treatment, I decided to try it. The results were immediately noticeable. I have very little sensitivity in my teeth with it. Although my teeth had been previously whitened, and I'm using Opalescence for just for touch-ups, I have received more compliments on the brightness of my smile with this product. I will recommend it to others.

Great produt! Works very fast! 30 min is enough and you may skip a day since it can burn your guns. Also apply it with a brush to make sure you got it even on your mold

Whitens teeth in just 30 min with pleasant tasting gel. Works best with custom trays you fit to your own dental arch.

Excellent

Excellent

As Described

effective whitening at fraction of the cost. Same as what you would get at the dental office, minus the custom trays which you can get on amazon (custom or hot water molds).The key is to apply with dry teeth and to not over apply since it may bleach your gums white, but it is temporary.This is more effective than crest white strips which tends to not whiten between the teeth effectively. If you are lazy using this consistently, you could do the one time treatment at the dental office for $200-$300, but some amazon local deals have offers for less.This product may cause sensitivity, so spread the whitening over every few days.Be aware, this whitens your teeth, not your fillings or crowns.

Exactly what I was looking for - my old teeth-whitening gel! I mentioned that having the expiration date would be nice, and had an almost immediate response telling me where to find it!