

🌿 Fresh breath, zero burn — the gentlest power rinse you’ll actually love.
CloSYS Mouthwash is a 32-ounce, alcohol-free, dye-free oral rinse with a gentle mint flavor designed for adults. Its patented pH balanced formula kills bad breath germs in seconds without irritation or burning, making it ideal for sensitive mouths. Endorsed by the ADA, it offers a soothing, effective solution for fresh breath and healthier gums with just a 30-second rinse twice daily.










| ASIN | B08DYVBB2Q |
| Age Range Description | Adult |
| Best Sellers Rank | #1,909 in Health & Household ( See Top 100 in Health & Household ) #30 in Mouthwashes |
| Brand Name | CloSYS |
| Customer Reviews | 4.5 out of 5 stars 16,799 Reviews |
| Flavor | Gentle Mint |
| Global Trade Identification Number | 30647692725630, 40647692724531 |
| Item Form | Liquid |
| Item Height | 9.81 inches |
| Item Nype Name | CloSYS Mouthwash |
| Liquid Volume | 32 Fluid Ounces |
| Manufacturer | AmazonUs/KISU0 |
| Material Features | Alcohol Free |
| Material Type Free | Alcohol Free, Dye Free, Gluten Free, Sulfate Free, Triclosan Free |
| Number of Items | 2 |
| Product Benefits | Bad Breath Treatment, Sensitivity Relief |
| Unit Count | 64 Fluid Ounces |
S**A
Effective yet gentle mouthwash
I typically hate mouthwash, I would avoid using most because I hated the burning feeling while swishing for a full minute. After a not so great dental check up, I was recommended to try Closys. I was pleasantly surprised when I first tried this, absolutely no burning and a light flavor. It was so gentle that I didn't think it was doing much of anything til I realized after a week of using it I didn't have the plaque buildup I usually have with just brushing alone. My gums were also looking healthier and less inflamed. I also like that I only have to swish the mouthwash for 30-45 seconds instead of a full minute (yes, for some reason the 15-30 seconds makes a difference lol). The only thing I'm not crazy about is how it makes anything I eat afterwards for the next few hours have a weird taste but otherwise this is a great mouthwash and my mouth has never felt cleaner.
M**A
Gentle and Long-Lasting Mouthwash
CloSYS 32-ounce mouthwash is excellent for keeping breath fresh without irritation. It’s gentle on teeth and gums while effectively reducing bacteria and maintaining oral hygiene. The fresh taste is mild and pleasant, not overpowering like some strong mouthwashes. Overall, a high-quality, large-capacity mouthwash that’s perfect for daily use and provides long-lasting freshness.
B**S
Changed my dental hygiene routine forever. Gentle and it WORKS!
My hygienist recommended this mouthwash and I am wishing I'd found it sooner. I have mild gum disease and have lost a few teeth due to my struggle with bad genetics and my anxiety about dentists. My dental hygiene habits suffered over the years as a result. The harsh mouthwashes like Listerine and some of the others were burning my mouth and when I'd use it at night they'd make the skin around my mouth break out and the corners of my lips were cracking. I just never felt like they really got my mouth as clean because by morning I'd have even worse breath and felt like I'd been chewing on batteries all night. So, I did not use mouth wash as frequently as I should have and you can guess the rest of it. Did you know brushing only cleans about a quarter of your mouth?? I have 4 crowns in my mouth and it can be a real pain to really feel like I've gotten in there and handled business. CloSYS makes my mouth feel cleaner, for longer. I am not seeing the tartar and plaque build-up creep up as quickly and when I use this religiously at night and in the morning I rarely experience the bad breath I did using Listerine. YES, it does have a slight chlorine-odor/taste to it but once it gets in your mouth and you're swishing it around, it diminishes right away. It feels like cool water with a hint of mint. That taste does not linger. I felt like I'd just gently rinsed with water, only my mouth was SO clean and stayed clean for hours. It may not cure cavities as some of the other reviews on here are saying but it will definitely put a big dent in the amount of bacteria and build-up forming in your mouth. There is a more mild version than this (but I doubt you'll need it) and the senior version which I bought for my parents (and they love!). Long story short-- if you hate mouthwash and avoid it, try this instead. It is so gentle and works so much better.
J**M
Good product but may cause staining
This is a great antibacterial mouth rinse. It does have chlorhexadine as an ingredient. It can cause teeth staining in some people.
D**L
Good buy
Works good. No burning or strong flavors.
T**.
The BEST!
Best mouthwash I have ever used. Doesn't burn at all and it WORKS!
A**N
Just a much better mouthwash
Dental hygienist gave us a bottle after a deep cleaning. No alcohol, no burning just chlorinated mint flavor. Check ups have been great ever since.
D***
Great mouthwash
This is a really great, clean mouthwash! It has helped reduce my bleeding gums and freshened my breath noticeably. I did notice the bottle design is a little different from the last one I bought, and the mint flavor is now stronger — which actually makes it feel even fresher. The bottle on the left ( the one with mint leaf pic on it) is the one I bought recently.
Trustpilot
1 month ago
2 months ago