Listerine's quick dissolving strips are heralded as a more convenient way to whiten your teeth. There's no dentist visit needed, and the strips dissolve. For the Crest strips that we've used many times - you need to take the slimy, messy plastic strips off your teeth. Listerine has eliminated that step. But do they work?
It takes around 5-10 minutes for them to dissolve - so if you are "hiding" your whitening from co-workers, keep in mind this gap. Listerine expects results in around two weeks, but does not state the strength of the chemicals on the strip, which are a key factor to how much whitening you will experience.
We'd recommend these if you are considering a non-dentist option. They're convenient and save a mess. If you've tried them - let us know how they worked versus the Crest Whitening Strips that have become the market leader in this space. Here's what they look like on the store shelf with an average price around $25 to $30 for a two week supply:
