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

I was using those expensive whitening kits that you only get from your dentist and I also had expensive customized trays made to use with whitening gel. I dreaded using them because they are uncomfortable and the whitening process left me with nerve pain for a full week. They did work but it was a hassle and usually I couldn’t finish the whole round of whitening because I just didn’t want to deal with the pain. Also when you are going through the whitening process you can’t consume anything that could potentially stain your teeth (how do you avoid that?! The only way to guarantee that would be to drink only water and eat white foods and who wants to do THAT for a week?!) Wish I would’ve come to this product before I wasted all that time and money. I could’ve saved myself from all that unnecessary pain. I wasn’t sure this paste was working until I went to my dentist to have some work done on a tooth. Both the assistant and the dentist stated they were having a hard time finding a match for my implant because my teeth were so white. After that I made a short video to send to a friend showing her something I had just bought. When I played it back I couldn’t believe how white my teeth looked. It wasn’t that they had improved a little it was more like wow! It was a striking difference. The only downside is that this paste too can cause some pain. I only use it at night because after I used it for awhile - both morning and evening - I noticed my gums felt raw and tender. If you are extra sensitive you might have to use this every other day. I use a different non-whitening toothpaste for my morning brush. I didn’t have overly yellow teeth before I started using this so I can’t attest to its effectiveness for individuals who have a lot of discoloration but I found it worked well for my situation. Overall I would highly recommend this. It is a little pricey but compared to what I was paying for those whitening treatments...it’s a bargain.

Did not notice any difference at all with this product

Toothpaste perfection!

These work great but both this and the fresh flavor taste like garbage. And both taste the same so I’m not even sure why they’re named different. Why can’t Colgate flavor their whitening toothpaste like their OG? Everything is wintergreen based and it’s gross.

Ive been using optic white renewal for years. I use it in combination with other teeth cleaning products and the combo I use seems to work at keeping my teeth white all the time. I would say that if your teeth are already pretty white, this probably wont make a huge difference for you. You need to use it regularly and on a routine, in combination with other dental products to make a difference. Tastes good and lasts a really long time if you use the appropriate amount. Sometimes the product can settle if its not been moved for a while so before opening a new bottle I would recommend massaging it to stop it from coming out runny.

I really don’t see much of an improvement as far as my teeth being whiter.The flavor is great and it is not too strong. It leaves my mouth feelin fresh and clean.

Did not like this product as it burned my lip & made them peal. Did not really see much whitening.

It does whiten and probably works better than most whitening toothpastes that you buy for a reasonable price but they say it removes 10 years of stains like it is going to give you gleaming white teeth. unless you have white teeth to begin with, it probably wont.

I bought this without much expectation，but this is great！The toothpaste has a nice taste that is not too sensitive for my teeth. More importantly，after two months of using it，my teeth are whiter.

B st tooth paste