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

OMG, this stuff tastes AWFUL!! Leaves a horrid flavor in your mouth. Ive only used it a couple of times and paired it with my other toothpaste to deaden the flavor. I honestly dont know about its whitening capabilities and I dont think Ill get through enough time to find out.

Im a big fan of hydrogen peroxide, my teeth feel extra clean while using this.

Very abrasive. Does whitening well, but gum hurts after brushing. Also, taste bad and feels gritty/powdery. I like the Crest 3D Whitening gel much better.

Seems to whiten good

I use this product regularly at home. I travel for business and had this product (along with others) delivered to my hotel. The pictures seem to indicate that there are 2 tubes in the purchase. Nope! Only one. This is a crazy high price for one tube of toothpaste. On the plus side, it arrived quickly. That being said, next time I will find a local store and purchase

My teeth are noticeably whiter two weeks in - Im so happy! Taste isnt amazing but you just need a small drop and its worth it in my opinion. This works even better than their other whitening products.

Not sure if I had a bad batch but immediately threw away!!!!!! Tasted like pure peroxide no mint flavor whatsoever. Terrible!!!!!!

Works better than the dental tray whitening gel you get from your dentist. I had visible results from day one - or day two, rather - I brush in the evening..

Here’s a before photo I took the day I received the toothpaste, a photo taken 1 week later, and a photo taken 2 weeks later. I see a difference. The flavor isn’t the best, it foams a lot, and I think the tube will only last me about a month, but I’ll probably buy it again.

I hope this works, its kind of disturbing to see this isnt sealed at all, found within smashed box. I have no idea if this is a brand new unused product- at all.