ACT Whitening + Anticavity Fluoride Mouthwash 16.9 fl. oz. With Zero Alcohol, Dye Free, Gentle Mint

Definitely 5 stars, for being the best & least expensive at the same time. Perfect amount of hydrogen peroxide, it froths as it oxidizes with no bitterness or mouth sensitivity. No colorings, no alcohol, tastes great, even refreshing but not so strong as to ruin your next meal. This mouthwash eliminated my painful tooth sensitivity while I waited for my dental appointment, which is the only reason I bought it -- and it delivered. Hope they keep making this but just in case we're going to buy two more.

Highly recommend.This is the only rinse I use.It has fluoride for desensitizing and hydrogen for whitening.Color-free and subtle mint flavor.

Doesn’t taste too strong or sting. Whitens pretty easily. Leave breath feeling fresh

Teeth have a visibly clean and white look after use. Doesn't have that lingering aftertaste as the other mouth washes.

Works well, has a mild mint flavor and no burning sensation. I noticed my teeth brighter white after a few days. Very reasonably priced for the quality!

If used as directed, you will see noticeable results and others will notice as well.

yeah i'm thinking this one's on me for ordering a mouthwash with both peroxide and fluoride after already having been familiar with the peroxide rinse mouthfeel. basically, mouthwashes with peroxide as an ingredient (it's a good ingredient btw, no complaints about its multiple uses and efficacy) have a tendency to foam up a lot and linger after use, making you feel the need to either keep spitting every few mins until it's gone or just swallow more than usual. well, the problem with the latter is this also has fluoride. don't misunderstand, i'm all for dental fluoride. i drink municipal tap water and i use it in teeth care. i think the fearmongering about it from certain crowds is stupid. however, that said, it's undeniable that it's not ideal to use it carelessly and let it build up in the body more than necessary, so i'm not super jazzed about swallowing a bunch of fluoridated foam every time i use this. i'll switch back to the act dry mouth after this is gone; i don't have dry mouth, but it's a great formula (similar to this one, but slightly better imo).

Love the foaming hydrogen peroxide action