Colgate Optic White Whitening Mouthwash, Fresh Mint - 473 mL (6 Pack)

Great Experience!The item arrived exactly as described and right on time. Shipping was fast and the packaging was secure and professional, ensuring the product arrived in perfect condition. Everything went smoothly from start to finish. Very satisfied with the overall purchase experience!

Lifted stains off my teeth in only a few uses. Does not have strong taste. Great product when used with a tooth whitening toothpaste.

One of the three bottles of Optic White leaked.

I forget Colgate's optic white isn't as effective as Crest. Crest 5 star.. Colgate 4 however. Price right. One bottle leaked yet that was due to shipping.. not much yet cardboard was wet. Keeping product however.. thx

I really like this product. It will be my new Go-To mouthwash moving forward (as long as the price remains steady). Great taste.

This keeps my teeth white like my white shirt.

This product whitened my teeth within just a few days. I noticed the coffee and tea stains disappearing and I love my renewed smile.

I have been using this for almost two weeks and I have definitely seen removal of staining on my teeth in just that short time. I had started drinking loose leaf green tea which was the reason for my sudden tooth staining after I had just had a dental cleaning, so I knew where the new staining was on my teeth. I can see that some of it is completely gone and other areas are getting lighter. My teeth also just look whiter. I will mention this after reading some of the negative reviews: It contains peroxide which has a distinctive taste, which anyone who has ever put peroxide in their mouth knows. So it doesn't taste like sweet mouthwash, but I don't find it horrible either. I don't find it hard to swish around my mouth for 60 seconds even though I am not a fan of the taste of peroxide. Also, yes, it leaves what some are calling a "white film" on your tongue, but that is the sizzling of the peroxide and it goes away quickly. Neither of those "complaints" are enough to make me stop using the mouthwash along with the toothpaste. I do not use their toothbrush, since I use a sonicare electric brush. So far, I have not had any gum discomfort, just the positive whitening effect.