Perhaps the most-wanted teeth whitening strips on the scene, Crest 3D Professional Effects Whitestrips are an upgrade of the original Crest whitestrips, and offer a professional level of whitening from a simple course of 30-minute treatments.

I used a set of 40 strips – that makes 20 separate treatments – to make sure I got the full effect, but you can buy in smaller sets of strips if you want to test that they work for you or get a top-up on existing whitening.

With Crest’s Advanced Seal™ Technology, the strips certainly don’t slip. At 30 minutes, they’re ideal for shoving on in the morning as you get ready, or before you get ready for bed. The feeling takes a little getting used to, but is more than passable as far as beauty treatments go.

Unless you’re experiencing sensitivity, you can do a treatment a day. If juggling these on top of your busy lifestyle isn’t possible, there’s no problem, and you can space out the treatments as you see fit.

The strips promise visible effects in just three days, and I wasn’t disappointed. After five strips, I was extremely pleased with the effects. By the end of the course, I could get away with a whole coat less of fake tan (a big deal) and for the first time ever, people were complimenting my pearly whites.

The verdict? I’m entirely sold, and slightly sad that it’s over. At the equivalent of just under £50, these are a bargain at-home alternative to expensive dental treatments that will set you back a lot more.

Crest 3D Whitestrips 1 Hour Express Treatment

The Crest 3D Whitestrips 1 Hour Express Treatment strips were the next on my bucket list to try. Perfect for an intense top-up for a big event; think that trip to Ibiza with the girls or your wedding day.

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