Rinse Away Coffee's Side Effects
TANNIN's post-coffee mouth rinse is a natural solution that gently freshens breath, whitens teeth, and balances your mouth, without harsh chemicals or alcohol.
For Coffee Drinkers, By Coffee Drinkers
We created TANNIN because we were fed up with feeling insecure and out of balance after our coffee. We weren’t giving up our brew, so we set out to find a better way.
We were shocked to learn how deeply oral care impacts overall health and how harmful most products actually are. As health nerds, we became obsessed with making something that balanced the latest science with toxic free, healthy ingredients.
All Natural
$19.99
Tannin is an all-natural, alcohol-free oral rinse that neutralizes coffee breath, fights teeth staining, & balances your biome.
30 day money back guarantee
Free shipping on all orders over $25
15% off your order when you become a regular
Look Good. Feel Good.
Brighten your smile and eliminate bad breath, teeth staining, and dry mouth.
Balance Your Biome
Uplift your oral microbiome, balance pH, & remove acidity after coffee.
All-Natural & Toxic Free
All-natural, research backed ingredients that work with & for your mouth
Dentist's approval!
I immediately appreciated the fresh, hydrating feeling that eliminates coffee-induced dry mouth. The alcohol-free formula and addition of xylitol as a cavity-fighting agent definitely earn this dentist's approval! Needless to say, I now enthusiastically recommend TANNIN to both my patients and fellow coffee enthusiasts.
Ayham Nahhas, DDS
Dentist
Dentist Recommended!
That Cinnamint is really good. Teeth definitely feel clean. Dentist recommended!
Dr. John Constantine
Dentist
It was just fantastic.
Super happy using the product. I like how specifically how natural it tastes that it didn’t have that neon blue, store brand vibe to it. It felt like walking through a garden, a mint garden. It was just fantastic.
Joel
Roaster & Q-Grader
This is Amazing!
My dry mouth gets insane so this was so refreshing. I feel the saliva coming back into my mouth which I’m really happy about. This is amazing.
Zion E.
Barista
This Works
Super refreshing, literally removes everything. I work in an office, so I’m drinking coffee all day. Last thing I want is for someone to notice my breath. This works. I like the flavor and my mouth feels really clean.
Anthony B.
Happy Customer
Remarkable
This product is remarkable. It’s spectacular. Coffee drinkers really need this product because who doesn’t like a clean mouth?
Marshalee V.
President of International Women's Coffee Alliance Jamaica
I'm ready to do the next thing
Tannin resets, refreshes, and actually, I think it increases my energy after I have it because my palate is clean, I’m ready to do the next thing.
Jeremy M.
Director of Golden Bean Americas
Our mission is to inspire moments of genuine connection, without the coffee breath
✔ Our products are designed to empower your confidence for any and all in-person interactions
✔ We contribute a portion of our profits to supporting efforts that combat loneliness in our communities
✔ We deploy sustainable practices to promote a deeper connection to the natural world
Frequently Asked Questions
TANNIN is not your typical mouth rinse. Unlike most mouthwashes that contain alcohol and harsh chemicals, TANNIN is all-natural, alcohol-free, and formulated to specifically counter the oral side effects of coffee — like bad breath, tooth discoloration, dry mouth, and enamel erosion. It’s a rinse that actually supports your post-coffee ritual.
Yes! While TANNIN was created with coffee drinkers in mind, it’s a gentle, effective mouth rinse for anyone looking to freshen breath, reduce staining, and support oral health — with none of the burn or bitterness.
TANNIN helps reduce surface stains by gently neutralizing acidity and rinsing away residue that contributes to yellowing, especially from coffee. It’s not a chemical whitener, but it does support a brighter, healthier smile over time.
TANNIN features a smooth Cinnamint flavor — a refreshing blend of mint and cinnamon that feels clean without the sting. It’s subtly minty, super fresh, and leaves your mouth feeling polished and balanced.
Just shake, swish, and spit. Use after coffee or any time your mouth needs a refresh. No water needed, no toothbrush required. For best results, swish for at least 30 seconds.
Tannins are magical compounds found abundantly in nature. They are present in trees, plants, and many of our favorite natural products, like coffee, wine, tea, marijuana, and more. While delightful and tasty, they bind to your teeth and dry out your mouth. This creates a plethora of oral health issues. Our rinse aims to rinse these tannins out to improve oral health, while embracing the natural qualities they represent.