I always buy the "Icy Mint" option, and I absolutely love it. My mouth always feels fresh, and that makes me feel more confident. I recently decided to try the "Whitening" option, and I do not like it at all. I don't like the taste, I don't have that "fresh mouth" feeling that I had become accustomed to when using the "icy mint", and I haven't noticed any whitening. Maybe it's a fluke and I just got a bad bottle, not sure. I've already gone back to my "icy mint" favorite. (I totally trust this brand, that's why I gave it 3 stars anyway.)

Genuinely the only whitening that I can see a noticeable difference and it doesn't make my already sensitive teeth any worse. I can't say enough good about this mouthwash. My teeth are so bright.

I used to love this stuff but I just bought a new bottle and it tastes terrible! I will no longer be using this product.

Tried for the first time today and it was so beyond bitter and left a taste in my mouth that genuinely made me wonder if i had just thrown up. Terrible

This has been my go to mouthwash for several years. Just opened up a new bottle yesterday and upon using, I like many others recently, experienced the worst taste of what I can only describe as the aftertaste of PUKE/VOMIT!! The expiration date on the bottle is 10/2027 so it's still very much in date.

I loved this mouth wash yet I can nolonger buy it in the UK 😭

This works on my sensitive teeth to whiten and remove any bad breath. It's quick and easy and I use it just before running out the door. It doesn't leave the film in your mouth I find a lot of other whitening mouth washes do.

For the second time in a year, I bought contaminated bottles. The product was cloudy and literally tastes like vomit mixed with, what I can only imagine is, urine. Usually all is fine but the quality control here is absent. Shame on you people! NEVER AGAIN!!!

I've been a constant user of this product, until a couple of months ago when I felt that the taste was different. Turns out they switched the formula but it was still bearable until two days ago when I repurchased this same product and it tasted like straight up PUKE!!! I'm not sure if it expired while on the shelf or what but I could not get that DISGUSTING TASTE out of my mouth!!! YUCKKKK! Very disappointed and I hope they go back to their original formula pleaseeeee

Love this brand and their mouthwash. Everything else is too harsh and too strong. I love this specific one. Helps whiten my teeth and no residue or aftertaste. Helped my teeth get stronger as well.