Many people avoid professional teeth whitening because they think it’s too expensive. While it’s true that professional treatments cost more than store-bought options, they’re more cost-effective in the long run. Over time, the expense of store-bought kits adds up. Not to mention, they don’t always work as well as you’d hope. You have to keep using them over and over again just to see a very minor improvement. With professional teeth whitening, you see a big difference in just one session. You won’t have to keep buying expensive kits, and you’ll get better results overall.

Professional teeth whitening might be more expensive up front, but it’s a smart investment. You get a brighter, whiter smile in less than an hour, and you won’t have to keep shelling out money for ineffective at-home products.