I've used a lot of whitening products to whiten my teeth, which are yellow from a medical condition. I purchased this tooth paste to help maintain the whitening and prevent it from wearing off quickly. It works really well, it has extended the time my teeth whitening has lasted and it has also whitened them a few shades lighter, by removing surface stains on my teeth. I drink coffee and I'm always worried about the coffee discolouring my teeth, but this toothpaste prevents that from happening.
It has a pleasant taste and one tube of this lasts me for about 10 weeks. It doesn't give you minty breath like other toothpastes, so if bad breath is a problem for you, I wouldn't recommend this toothpaste. It is a bit pricey but I think it is definitely worth it.
I bought this toothpaste expecting some results as I had previously used another brand of whitening toothpaste and found ithe results to be spectacular! However after having difficulty finding the one I used last time I settled for this one instead. I don't mind the taste of this toothpaste as it is quite refreshing because of how strong it is. So I've been using this toothpaste for about 8 weeks now and I haven't really seen a difference! Not to mention how pricey it is! The big thing that really stopped me using it was that I started getting small pimples all around my mouth and I am not a person who usually ever gets pimples/zits. However as soon as I stopped using the toothpaste I stopped getting them! I will definitely not go back to this toothpaste ever because of this! I recommend you try some other brands if you don't want to risk getting pimples!