Colgate Optic White Pro Series Whitening Toothpaste with 5% Hydrogen Peroxide, Enamel Strength, 3 oz Tube

Strong and does the job.

The best whitening toothpaste hands down

I have been using this line of toothpaste since it came out. To start this constantly leaks from the container. It foams up a lot while brushing and the taste is absolutely disgusting! I’m used to this optic white line being a thicker consistency and having a minty/fresh taste. The flavor of this is so absolutely awful I drove to the store to purchase a different one and threw this away. I’m not even sure if this is the actual toothpaste because I looked and the same one I ran out of did not taste like this at all nor foam up. I would not recommend. It also did not whiten nor make my teeth feel clean

After a few weeks of using this, I definitely noticed whiter teeth, and this toothpaste has such a strong taste, it will leave you feeling refreshed until the next meal. However, this particular flavor I got is really bad. Its very strong and will leave you refreshed, but when brushing, it tastes just awful. Its not even a mint flavor, but rather a strong chemical flavor. This might be a deterrent to good brushing habits for some, but if youre keen on this toothpaste Id highly recommend going with the other flavor if you can find it.

Definitely quickly whitened my teeth. Definitely taste like a mouth full of peroxide though

Im pleasantly surprised at how much I like this toothpaste. Im mid-60s and it has whitened my teeth. I have fillings on both of my next-to-front teeth that are very brown (coffee?). Ive had these stains for over 5 years. I have been using this for about a month. My teeth are whiter and the stains might be lighter, too. I feel like the peroxide is good for my gums. My teeth feel smooth and my mouth feels fresher. I just ordered my 2nd tube and my husband is going to try it. Next time I might get the Colgate Optic White Renewal 3% hydrogen peroxide because it has twice as much product for about the same price. I hope it will give the same effect on my teeth and gums. I have no issue with the taste. I dont notice a flavor. Just feels clean. Works for me.

I just received two tubes of the Pro Series. Both tubes were bloated with air or some kind of gas. When I opened the first tube the toothpaste came rushing out, I couldnt stop it. Wrote to Colgate but their response was, Were sorry it did not meet your expectations. No explanation of what the cause is and if its safe to use the toothpaste. Buyer beware.

Deceptive advertizing by displaying TWO tubes of toothpaste in the ad but only receiving one tube.

I like the way this product foams up a little bit in your mouth because of what its made of. Ive also noticed that my teeth are getting whiter. I also have sensitive teeth and havent noticed any increase sensitivity. I will definitely buy again.

Use this product for three weeks. Took pictures of my teeth (in the same spot and same lighting) and saw no appreciable difference. Two stars for the fact it still works as a toothpaste, nothing more.