With revolutionary new Crest Whitestrips Advanced Seal, life doesn't stop just because you're whitening. Its groundbreaking adhesive formulation holds the Whitestrips in place, so you can whistle along with the radio, take a shower, and even drink water while you whiten!
Formulated with the same enamel-safe whitening ingredient dentists use, Crest Whitestrips Advanced Seal is a teeth whitening system that removes surface stains and those below the enamel. Use them for 14 days, and get whiter teeth that last.
Apply Crest Whitestrips Advanced Seal once a day for 30 minutes. You'll start seeing whiter teeth after 3 days, and full results in 14.
These work great and mine came with a coupon in the box for 7 dollars off my next box i don't know if they all do that but that would be awesome if they did. I noticed a difference after 3 applications and after about 6 there was a big difference and after the whole box my teeth were the perfect shade of white! Now my teeth were not very yellow to begin with I only needed to be lightened about a shade or 2 lighter to get to the right white for me. If you have really yellow teeth I would go with the professional effects. I did have some sensitivity at first but then I would power through it and skip one day and then I was fine.
This product works great and didnt hurt my teeth at all!! I was nervous that I would be in pain becuase my teeth are fairly sensitive, but was pleasently surprised. I used with the toothpaste and mouth wash and I noticed big results in about 3 days. Great service from well.ca too!
Easy-to-use strips that stick on well. Only hurt a my sensitive tooth for one day out of the 14 days that I used it. My teeth did get whiter but not by a lot. Perhaps Professional Effects would do a better job.
Love the product because it is so easy to use! However, its hard to say I saw results after just 3 days. Would definitely repurchase. I might actually get the Professional Effects Professional Level Whitening next time though! All in all a great product. Minus one point for not seeing results as quickly as the box mentions but everyone's teeth is different so some may see results in as little as 3 days!
Great product - Well.ca had the best price compared to local stores. Fast shipping, too! The strips are easy to use, and I can definitely see a difference :)
Great product! I noticed a difference in a few days using the product. It hurt some of my more sensitive teeth tough!
Good product, does what it says.
Not be the strongest whitener.
Does not make teeth sensitive.
I couldn't believe how well the Advanced Whitestrips worked! I was amazed! I was also quite happy with the way Well.ca handled the order and mailed the order to me in a quick and friendly way. Thank you soooooo much!