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Limit 6, after limit $14.99
Product availability and price subject to change based on offers available at pick-up or delivery time.
Currently in stock at Real Canadian Superstore Gerry Fitzgerald Drive
TheraBreath Whitening Mouthwash is tough on stains but gentle on teeth. This whitening rinse helps remove stains while also forming a protective barrier that prevents future staining. Safe to use every day, TheraBreath Whitening Mouthwash is formulated without peroxide, which is commonly found in many whitening products and can lead to tooth sensitivity and discomfort. Like all TheraBreath mouthwashes, our Whitening Mouthwash is dentist-formulated. The alcohol-free formula doesn't burn or irritate, and the Dazzling Mint flavour is gentle and refreshing. WHITENING WITHOUT PEROXIDE: Helps remove stains and prevent future staining, while also freshening bad breathDENTIST FORMULATED: Safe, effective whitening formula with naturally sourced stain fighting enzymesALCOHOL FREE: Non burning formula made without alcoholRESTORE CONFIDENCE: TheraBreath believes you should define success any way you please. We exist to motivate you to go get it!
Product Number: 21656959_EA
We do our best to be accurate with respect to the advertised ingredients, nutritional information, product images, country of origin, and descriptions listed on our app/website. As this information may be changed by manufacturers at any time, we strongly recommend that you always read the product packaging carefully for the most current and accurate ingredient, nutrition, country of origin, or other product information (including warnings) before using or consuming any products. If you have food sensitivities or allergies, you should always read the actual product packaging to ensure safety of the product for your situation. Please do not solely rely on the information provided on this app/website.
We may, at our sole discretion, limit or cancel quantities purchased to ensure reasonable requirements and availability for all customers.







5 Stars
403
4 Stars
129
3 Stars
58
2 Stars
13
1 Star
11
I've been using TheraBreath Mouthwash for about six months, and it's been a game-changer. From the first use, my breath has stayed fresh all day, boosting my confidence. The mild, pleasant taste is a welcome change from harsh, alcohol-based mouthwashes, making it easy to use twice daily. I apprecia...te that it's alcohol-free and free from artificial colors and flavors, which makes it gentle on my mouth. Overall, TheraBreath is effective, gentle, and made with quality ingredients. I highly recommend it for anyone looking to improve their oral hygiene
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 loved this mouth wash yet I can nolonger buy it in the UK 😭
Submitted 29 days ago
By emmaj158_1511
From undisclosed
Verified Reviewer
Submitted as part of a sweepstakes entry
Reviewed at
therabreath.com/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!!!

Submitted 2 months ago
By ireviewsoyoudonthaveto
From undisclosed
Verified Reviewer
Reviewed at
therabreath.com/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
Submitted 3 months ago
By mikashae_1993
From undisclosed
Verified Reviewer
Submitted as part of a sweepstakes entry
Reviewed at
therabreath.com/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.
Submitted 4 months ago
By melanies217_5745
From undisclosed
Verified Reviewer
Submitted as part of a sweepstakes entry
Reviewed at
therabreath.com/This mouth was was very nice and gentle my teeth also made them more white... works great and taste fresh .. Definitely worth the money and will buy again
Submitted 5 months ago
By yesitstrini_5999
From undisclosed
Verified Reviewer
Submitted as part of a sweepstakes entry
Reviewed at
therabreath.com/I have crowns and was unsure of whether or not it would work so I tested. I must admit that I didn't use it as much as often as I should have. The taste is a lot more potent that the others I used from the brand. I didn't notice any whitening for my crowns.
Submitted 5 months ago
By meghanteress_9242
From undisclosed
Verified Reviewer
Submitted as part of a sweepstakes entry
Reviewed at
therabreath.com/I'm a huge fan of anything that can help me make my smile look more radiant! I really like the flavor of this mouthwash. So far I do feel like it has helped me maintain that brightening/whitening effect I am looking for.
Submitted 5 months ago
By chishalac_4385
From undisclosed
Verified Reviewer
Submitted as part of a sweepstakes entry
Reviewed at
therabreath.com/I am really enjoying this product. The results are very good. Very affordable great for sensitive teeth! Flavor is decent. I will definitely purchase again
Submitted 5 months ago
By tigner14_1394
From undisclosed
Verified Reviewer
Submitted as part of a sweepstakes entry
Reviewed at
therabreath.com/This has a wonderful flavor. It doesn't burn your mouth like other mouthwashes can but still leaves your mouth feeling clean. This comes with a great price point as well.

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