They have a variety of programs for teeth whitening, depending on your needs.
Crest 3D Whitestrips – Professional effects is the line that Crest advertises as showing results that are comparable to in-office laser teeth whitening. Results should be noticed by three days into the treatment, while full results are achieved in 20 days. In less than three weeks, Crest will give you a smile that is similar to having an in-office laser treatment for a fraction of the cost of going to the dentist! During the twenty days, the user places the whitening strip over the teeth and leaves it for thirty minutes. The revolutionary advanced seal that Crest offers ensures that there will be less slippage when it is on your teeth.
Crest 3D Whitestrips- Advanced Vivid provides support for your daily activities while you are wearing them, so there is no difficulty talking or drinking water, etc. Crest 3D whitestrips are perfect for those that have just started whitening their teeth.
Gentle Routine Whitestrips allow for more comfort for those who experience sensitive teeth. This is because it is a once a day treatment, that lasts only 5 minutes per day. It also good for people who find themselves
To maintain your smile, try the Whitestrips with the stain shield. This allows for extra protection for your teeth, so your white smile will be protected, even if you drink coffee or red wine!
Crest 3D white strips have two common shortcomings. The first is that it makes your teeth very sensitive while they are on. If you eat very hot or very cold food or beverages, expect a bit of pain in your teeth. They also cause a bit more saliva than is necessary to build up, making it very tempting to spit a lot.
Crest 3D white strips are great for fast whitening, and they offer a great number of variations in their product line.