
The long-lasting assurance you want from a mouth rinse.
This is one of my all-time favorite least-sexy grooming products. Because bad breath is quite literally unappealing, yes, but also because SmartMouth isn’t trying to be something it’s not. You aren’t getting upsold 1000% on something here (I see so many brands that try to convince me that mouth wash should be $30+ simply because of the bottle or the branding… no thanks.) Rather, this mouth rinse is pragmatic, and unsexy for that. Which makes it, by that math… a really smart purchase. And smart is sexy.
I digress. In addition to being a terrific mouth wash, I also love the tech that goes into this product; SmartMouth found a way to actually innovate an otherwise staid product category. SmartMouth’s Original Activated formula uses a patented zinc technology (which they call SmartZinc), that activates on mixing. Each bottle has two bellies, and you pour them out so that their respective fluids combine for the finished, activated formula. A gargle instantly kills sulfur-producing bacteria while preventing new odors from forming for 24 hours.
GET SMARTMOUTH ORIGINAL SMARTZINC MOUTH WASH:
And look, the 24 hours thing is their claim. I brush my twice 2-3 times daily. I gargle after coffee, I keep hyper aware of my breath. So I refuse to go a full 24 hours without oral care. BUT, I do feel an added layer of assurance with SmartMouth, and my best evidence to their claims is that my morning breath is never as reeky or rank after I use this stuff the night before. So, if you’re waking up next to somebody in the a.m. and want to smother them with smooches… SmartMouth is a great “last thing to do before bed”.

Why It Stands Out
- 24-Hour Protection: Morning and night use locks in continuous freshness.
- SmartZinc Tech: The dual-bottle system keeps the solution stable until you dispense it, so the zinc ions are active at full potency.
- No Sting: Alcohol-free, so you get clean without the burn.
GET SMARTMOUTH ORIGINAL SMARTZINC MOUTH WASH:
Other Excellent SmartMouth Products:
I’m a fan of the original formula myself, but we’ve tried everything in our household too, just to get familiar. And as such, I suggest you consider any of these targeted recipes, too:
- Dry Mouth Rinse: Adds moisturizing agents for comfort without compromising odor protection
- Clinical DDS: Higher zinc ion concentration for stubborn halitosis cases
- Mouth Sore Rinse: Formulated for healing and protecting oral irritations
- Gum Health: Similar to the mouth sore rinse, but adds aloe to the mix for a soothing finish
We’re also huge fans of the brand’s zinc-powered toothpaste too (might be my favorite paste, in fact).
In terms of on-the-go/workplace use, I’d be remiss not to mention that SmartMouth also sells zinc-powered mints and single-use mouthwash sachets, both built on the same odor-neutralizing zinc tech. So yeah, this article could count as one big glowing endorsement for the brand, but if there’s a single product to award a Blue Ribbon, it’s that Original Activated rinse.
The Newsletter: Subscribe to Blue Print by Adam Hurly
The best grooming gadgets, new products, gift guides, and game-changing advice—all inside our free newsletter. (Plus occasional big-ticket giveaways, too!)
You may unsubscribe at any time. By signing up, you agree to the Terms and Conditions, Use Policy, as well as our Privacy and Cookie Policies. You also acknowledge our site Disclaimer.
Check out more of the Best Grooming Products Ever — all the current Blue Ribbon winners.
Or watch this video featuring the first 10 winners:
