[This review was collected as part of a promotion.] This toothpaste is great. It leaves my mouth feeling fresh and clean all day. I love the new and improved taste. It's not so strong but still provides that fresh feeling. It does a good job at protecting against stains. I recommend.

I bought this toothpaste because I love the Arm and Hammer brand, this particular product though is probably the worst toothpaste I ever came across. The toothpaste gave me canker sores on both the inside of my mouth and all over my tongue. It also made my lips dry around the corners and bleed at about the same time the canker sores showed up (around 2 and a half weeks of continued use). I don't know if its because of the extra ingredients they added for whitening to this toothpaste compared to others from the same brand, but this product seems to really ruin your mouth. I stopped using the product after 2 and a half weeks and returned to a regular toothpaste from another brand until my canker sores were cured and my lips healed and moisturized again. I waited about 2 months until I finished the other brand toothpaste and came across the tube of Arm and Hammer AD (Extreme Whitening) again and resumed used. After 3 days much to my chagrin I had my tongue covered in canker sores again. This product is a complete dissapointment for me and I've come across similar reviews to mine on the web. I am not discouraging anyone from buying anything from A&H, but from buying this specific toothpaste. -dl

[This review was collected as part of a promotion.] I am a second year dental student and love this toothpaste. It leaves your mouth feeling fresh and clean, while helping to keep them white/whitening them. Anyone looking for a minty, powerful toothpaste should try this.

[This review was collected as part of a promotion.] I purchased this Arm and Hammer Whiting tooth paste 2 weeks ago, and already noticed a difference in the color of my teeth. The flavor is good and I would continue to use it to maintain the whiteness.

[This review was collected as part of a promotion.] This toothpaste is slowly whitening my teeth. At first I thought it didn’t really do much, but as time goes on, I really do see a difference! It lathers and spreads well. However, it has a very salty taste and I wasn’t the biggest fan of that. If it works, I’m willing to deal with the taste.

[This review was collected as part of a promotion.] I have never had my teeth whitened at the dentist or with a at home kit. I do drink coffee and tea regularly. Most toothpaste I buy have some sort of whitening claim but I've never seen a Big difference. But I would say after a week of using this one with baking soda in it I noticed my teeth seemed maybe a shade whiter. And at first the taste threw me off but now I like it. Doesn't foam much. But it does leave my mouth feeling clean and fresh! In the end I would say it works as well as any other toothpaste. As the dentist will always remind you flossing is the key.

[This review was collected as part of a promotion.] I love Arm and Hammer products and this toothpaste didn’t disappoint! It made my teeth feel like I just came from the dentist. The minty fresh feeling was wonderful. I would buy this product and recommend to friends!

[This review was collected as part of a promotion.] This is a hard no for me . Both me and my son tried it and first off the taste of it is just awful . I don’t like the smell . And I haven’t noticed any change in the whiteness of my teeth . I will not purchase this item nor recommend it

[This review was collected as part of a promotion.] Arm and Hammer advance white extreme whitening toothpaste works well. It is formulated with stain defense technology and peroxide and it does give you whitening power. It helps keep your teeth and gums healthy. It helps freshen your breath and your mouth feels really clean. The mint flavor is refreshing. You teeth feel so good and there is no leftover residue. I recommend this

[This review was collected as part of a promotion.] This toothpaste tastes really salty to me! It has just a slight minty taste to it so I don’t even feel like my mouth is fresh after I have just brushed my teeth. As far as the whitening part to this toothpaste I don’t even know because I can’t use it long enough to tell if it would work.