[This review was collected as part of a promotion.] Colgate Optic White toothpaste is a gentle but powerful whitener and brightener. I have been using for 3 weeks and it has removed stubborn coffee and tea stains from my teeth. I love that it's super gentle.

[This review was collected as part of a promotion.] This toothpaste made my teeth feel extremely clean. It got rid of debris, food and energized my mouth. I did not like the flavor itself though and felt it was too strong. I would prefer a milder flavor. I did not notice any whitening effects either even after using it both daytime and nighttime. All that being said, I really appreciate how super clean my mouth felt after using this toothpaste.

[This review was collected as part of a promotion.] Hydrogen Peroxide is good for cleaning your teeth, so I liked that this toothpaste had it in the this formula. The taste is also better than most whitening toothpastes which I really liked. Didn't see any difference in whitening yet, but will keep using.

[This review was collected as part of a promotion.] I loved my free sample of Colgate optic white stain prevention I received from Home Tester Club. It works great and leaves your mouth feeling refreshed. It works great on coffee stains . I would definitely recommend.

[This review was collected as part of a promotion.] My mom told me my teeth were yellow at a family gathering in front of family. I didnt think my teeth were that bad but after that day, I felt a little embarrassed. I use colgate all the time. I looked for baking soda Colgate to whitney teeth. I've been using it for sometime, but I want faster results. I just received a sample of Colgate optic white. Ive been using it for 4 or 5 days. Its leaves my mouth feeling more refreshing than the baking soda type. I feel a little more confident now that I'm using it. I'm going to keep using it until 6 weeks and brush at least three times a day and thoroughly to see if the topic white can truly make my teeth whiter. Here are some photos of the tootpaste. I'll take some pictures to show you a before and after in 6 weeks.

[This review was collected as part of a promotion.] I liked this product. Very minty, and I love a toothpaste with whitening. I like the consistency, however, I like a little more paste than this was. To me it was somewhere in between a paste and gel. I love the Colgate brand, and have used it for years and years. I will definitely continue to buy, but I think I like what I use better. Great product though...and whitening is always a bonus!

[This review was collected as part of a promotion.] I used this product daily in the morning and at night. It left my mouth feeling fresh and clean. It also helped brighten and keep everyday stains off my teeth. It does a very powerful taste which I love but it did cause some sensitivity to my tongue.

[This review was collected as part of a promotion.] I am usually a Crest user but when I received an opportunity to try this Colgate I was pleasantly surprised. I was worried it would have a bad taste with it being a whitening toothpaste but it did not. I also liked that it kept my breath tolerable between brushes. I will be buying this product again.

[This review was collected as part of a promotion.] Absolutely astonished on how white and clean my teeth are. Tasted great and felt great when brushing them. Gentle and easy to use. Love the tube its easy to put paste on toothbrush. I drink alot of cofee and tea and didn't have stains.

[This review was collected as part of a promotion.] I was surprised on the results after only being able to test this toothpaste for 3 days. My teeth are normally yellow, no matter how often I brush them, because of a rare genetic dental disease. But, I did notice a difference after the first use. They seemed whiter and felt cleaner. It recommends that you use the toothpaste for 6 weeks for full results and I plan to do so. The only thing I did not like about the toothpaste was the overwhelming strong flavor. It's is a strong peppermint flavor that stays with your mouth. It may benefit people on diets. I wasn't able to eat or drink anything for about 3 hours after brush!