
Most teeth whitening strips contain hydrogen peroxide, the only ingredient clinically proven to whiten teeth. Our team then combined these results with expert recommendations and our own thorough research to narrow down the list of available options.īoth dentists we spoke with unanimously agree that these are the best whitening strips out there and laud them for their use of hydrogen peroxide.
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Our testers used these strips for the full treatment time (about a week or two), noting how well they whitened and brightened their smiles and whether or not they caused any sensitivity. We conducted hours of research on the best teeth whitening strips, taking a few fan-favorite products for a spin. At the end of the day, strips are a great first step into the world of tooth whitening and can be used to maintain the results of professional treatments, adds Dr. Other pros include the convenience factor, not to mention that strips are generally a very wallet-friendly whitening option.

While there’s no shortage of over-the-counter and professional whitening options ranging from pens to gels to trays, whitening strips offer one of the easiest ways to score pearly (or, at the very least, pearlier) whites.īecause these strips break down stains chemically rather than scrub them off with abrasive ingredients (like whitening toothpaste), they can be less detrimental in the long run for people with sensitive teeth or gum recession, explains cosmetic dentist Dr. If you’ve been wishing your smile was a little brighter, you’re not alone.
