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

The toothpaste I received had clearly been opened previously. The box was not sealed, and there was no seal on the top of the tube. There was toothpaste in the screw top, and the toothpaste was all dried up and hardened so it couldn’t be squeezed from the tube. Couldn’t be more frustrated and disgusted.

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

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.

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..

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.

I have no idea if this will whiten your teeth because it tastes so bad I could only power through using it three times.

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

99% air. made to look like a big tube. 3oz (airport amount) and half came out when i opened it because it was under so much pressure from the AIR THEY FILLED IT WITH. rip off

Turns yellow teeth to white!