It works!!

Overall, I would say TheraBreath Whitening Oral Rinse is good. I did not liked the taste much, but my husband loved it. The flavour is bit harsh for me, but still leaves my mouth feeling clean and refreshed even after 3-4 hours. I haven't really noticed any whitening as of yet. However, I will update my review as time goes on. What I love most is the clean formula! No harsh ingredients, no peroxide, no alcohol. It feels gentle and safe to use every day . It's been a great addition to my routine.

- Product gifted by Church & Dwight Canada.

To much coffee, But I found my lifesaver

Disclaimer: I received this product for free in exchange for an honest review, thank you Butterly for selecting me to take part in this campaign

TheraBreath Whitening Oral Rinse: My Honest Review After 2 weeks

As a coffee-loving woman with sensitive teeth, I’ve tried more whitening products than I can count—and most of them left me disappointed (or in pain). So when I found TheraBreath Whitening Oral Rinse, I was curious. It promised whiter teeth and fresher breath without peroxide or alcohol. After a full month of using it twice a day, here’s what I found:

The Results? Subtle, But Real

No, it won’t give you Hollywood-white teeth overnight. But after two weeks, I started noticing a brighter smile, especially where staining used to show. By week four, my teeth looked cleaner and more polished—perfect for maintenance or gentle whitening.

Taste & Feel: Zero Burn, All Fresh

The flavor is mild and minty, with no burning or stinging—unlike most mouthwashes. It leaves your mouth feeling clean, fresh, and ready for the day. And there’s no weird aftertaste, either.

Sensitive Teeth Approved

This was a game-changer. I’ve had zero irritation or gum sensitivity using this rinse—even after flossing. It’s peroxide-free, alcohol-free, and gentle enough for daily use. Huge win for sensitive mouths.

Final Verdict

If you want a low-maintenance, gentle way to brighten your smile and fight bad breath, TheraBreath Whitening Oral Rinse is 100% worth trying. It’s now a permanent part of my routine—and my teeth (and breath) are better for it.

- Product gifted by Church & Dwight Canada.

Good product

I got for free for my honest review.
*Review*
I love the sparkly bottle definitely an eye catcher.
Love the whitening effect it has. Used it for a week, haven’t noticed a difference just yet.
The taste isn’t the best, doesn’t really taste like mint so I felt like my breath wasn’t minty fresh afterwards.
Love how it has no dyes or alcohol.
I would give this product a 4⭐️ just cause of the taste.

- Product gifted by Church & Dwight Canada.

Good taste

I really liked this product it's not to minty and doesn't burn the mouth very subtle. I haven't had a chance to tell if it's whitening my teeth though as I haven't got the chance to use it long enough. But overall seems like a decent product that I would purchase.

- Product gifted by Church & Dwight Canada.

Amazing product

Very tasty and minty brightened and whitens my teeth making my smile brighter and my breathe tasting and smelling better! No More Germs!!!! It whitens fast, it doesnt take too long to work and it has no nasty ingredients… i like that its vegan and everything else as well!

- Product gifted by Church & Dwight Canada.

Fresh and clea

I’ve been using this mouth rinse for a week now, and I’ve noticed a significant increase in the freshness of my breath and slight increase in the whiteness of my teeth. Minty flavour with a slight tingling sensation, if used for lover than minute.

- Product gifted by Church & Dwight Canada.

No Alcohol or Peroxide Mouthwash

As a dentist I was very excited to try the TheraBreath Whitening Fresh Breath Oral Rinse which provides both gentle whitening and long-lasting breath freshening without the use of peroxide or alcohol. From a dental perspective, this rinse is a good option for patients who have sensitive teeth or gums and are seeking a whitening product that doesn’t irritate soft tissues or enamel. Unlike peroxide-based whiteners, TheraBreath works gradually and is more suited for maintaining brightness rather than producing dramatic whitening results. One of its biggest advantages is that it’s very gentle, making it suitable for patients with sensitive teeth or gums. I appreciate that it doesn’t burn or dry out the mouth like traditional alcohol-based mouthwashes, and it can therefore be safely used twice daily. Overall, I would recommend this product as part of a daily oral hygiene routine. It's safe for long-term use and works best when combined with regular brushing, flossing, and professional dental care. For patients who are sensitive to stronger whitening products, this is a gentle alternative that I recommend.

- Product gifted by Church & Dwight Canada.

Great minty flavour, not overpowering

Absolutely love the minty flavour! It is not overly strong like most mouth wash that feels like your mouth is burning. This is very gentle. So far I am absolutely loving it. Love that it is peroxide free, paraban free and dye free! This is my new go to!

- Product gifted by Church & Dwight Canada.

Not my kind of mint

I did not like this mouth wash. I found the mint taste to be not very minty, but instead it was kind of chemical and weird. I did not see whitening. The instructions say to use after flossing and brushing, but as per dentists you are not supposed to rinse after brushing for the fluoride benefits? The sparkly bottle with the orange cap is pretty hideous.

- Product gifted by Church & Dwight Canada.

Powerful whitening without peroxide

This mouthwash leaves my mouth feeling very clean with its mild minty flavour. It helps fight bad breath while also providing excellent whitening results. I use this mouthwash twice a day and as an avid coffee drinker, I have noticed less stains on my teeth after using this product. I love the super sparkly packaging, it gets me really excited to use this product.

- Product gifted by Church & Dwight Canada.