Colgate Optic White Renewal Teeth Whitening Toothpaste, Enamel Strength, 3 Oz Tube, 2 Pack

I like the product but it was shipped in a plastic envelope - no padding. The box inside was all crushed and torn. Would prefer they ship it in a cardboard box.

This is my go to whitening toothpaste. The skin around my mouth will get irritated with long term use but I still use it because of how much it whitens my teeth. The taste isnt great if youre looking for a fresh breath feeling--tastes like theres hydrogen peroxide in it. I alternate with a milder toothpaste which works out fine. It is my first time ordering this from Amazon. Price for the 3-pk was a good deal. The expiration on mine was 9/2021 (7 months from date of delivery) so I probably wont get through all 3 packs before they expire. My only concern with using it after it expires is that the whitening agent will be less effective.

Overall, this toothpaste is OK, and may be good for some to use it for a short periods of time to whiten their teeth. But be aware that using it for a long time may lead to developing a brown hairy tongue - had to learn this first hand after only few months of use:((. Apparently, high peroxide content in the toothpaste is a known cause for hairy tongue (as it turns out), and after stopping the use of this paste, my scary looking hairy tongue cleared out in a week. I think I will stick with less fancier toothpastes from now on...

[] BIG “PRO” —> It works!!! I almost immediately saw the whitening effect takes place! [] a couple ‘personal preference”’ “cons” —> VERY, VERY strong! I will only be able to use occasionally-as my gums & teeth are “super-duper-ly” sensitive… My mouth burns when I use this—(& for a few minute after I rinse). My hubby uses this toothpaste without any problems…so consider the strength of the mint & “burning” sensation as a compartmentalized issue. [] Reviews about Authenticity—> This set came perfectly packaged, no dents or damage…”cellophane” tightly. Tastes-Feels-and Looks, TOTALLY authentic to me!!!

I love this toothpaste but you can find it cheaper at other stores.

Its been less than a week since I received the toothpaste but it seems to be working fine. I felt a burning sensation the first few times but its OK now. My only issue was with the packaging. The box was damaged when I received it. I usually dont care too much about the packaging but the toothpaste box and the toothpaste itself was also damaged. Theres a no return policy on this product so theres nothing I can do about it.

The tube was not sealed. Only half of the content in the tube. Poor quality control impact on the reputation of Colgate. Too bad.

I drink coffee and red wine which stains the teeth. The first time I used the toothpaste, I saw lighter teeth. Im using regularly now and have whiter teeth without having to get special expensive treatments at the dental office.

I’ve been struggling with yellow teeth my entire life. Within 4 days my teeth were whiter than when I go to the dentist. I recommend 100%

As the tube is used up getting the last of the paste out is becoming difficult