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

Ive been using this for months and I have seen an actual change in my teeth color. It helps to combat daily coffee and tea drinking and also improve the color of my teeth within finishing one tube. Very minty and leaves a clean feeling.

If you cant afford the teeth whitening procedures I recommend this as a good alternative. You have to stick with it for several weeks but it does really help!

I use it for killing bacteria and the whitening results.

Toothpaste perfection!

I used to alternate with sensitive toothpaste and another version from this line in order to combat a bit of sensitivity I had. This has really helped reduce sensitivity and while I still use the sensitive tooth paste a bit, it’s much less. My teeth are still bright and feel clean.

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.

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.

I chewed tobacco for 8 years and drink coffee every day. My teeth are rough. They may be a few shades whiter after 7 days of use, but that could also just be a placebo effect or wishful thinking. But all I can say is wow, my mouth *feels* so clean for most of the day after brushing with this in the morning. I can have my coffee, eat lunch, and when I come home my teeth still feel very clean. That alone makes this worth a buy. I havent noticed any sensitivity or pain and I have a large amount of exposed root tip because of the tobacco use in the past and lots of calluses on my teeth.

Works really well! Seen a difference in about a week!

I love this toothpaste, which is not yet available in Japan. The fact that it keeps my teeth white is wonderful.