Natural mouthwash, completely reinvented in a portable tablet form. Drop it in water and watch the magic happen.
We developed our 100% natural formula to be alcohol-free for a no burn clean that lasts for hours. 60 tablets per Kindfill.
Convenient mouthwash refills when you need them. No single-use plastic. Refresh your breath, refresh the planet.
by Humankind
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Select your mouthwash
container color.
Container is refillable and guaranteed for life. $1 of your container purchase goes to removing plastic waste from the ocean.
Reinvented as a portable tablet to eliminate single-use plastic waste.
The durable, glass cup standardizes the dilution of each tablet — creating the perfect mouthful with every use.
Refillable, silicone tablet holder nests inside the cup and easily separates for travel.
Our mouthwash doesn't contain alcohol (which can over-dry your mouth and exacerbate bad breath), so you get a quality clean without the sting of traditional formulas. Our all-natural formula is powered by tartaric acid, derived from grapes, which naturally balances your mouth's pH.
Refills are shipped in a 100% compostable pouch.
With warm water, fill glass to 20ML line. Drop 1 tablet in water; dissolve. Swish for 30 seconds and spit out.
Our formulas are vegan, gluten-free, and always ethically-made.
Reinvented as a portable tablet to eliminate single-use plastic waste.
The durable, glass cup standardizes the dilution of each tablet — creating the perfect mouthful with every use.
Refillable, silicone tablet holder nests inside the cup and easily separates for travel.
Our mouthwash doesn't contain alcohol (which can over-dry your mouth and exacerbate bad breath), so you get a quality clean without the sting of traditional formulas. Our all-natural formula is powered by tartaric acid, derived from grapes, which naturally balances your mouth's pH.
Refills are shipped in a 100% compostable pouch.
With warm water, fill glass to 20ML line. Drop 1 tablet in water; dissolve. Swish for 30 seconds and spit out.
Each time you refill, you’ll eliminate 2.91 oz of single-use plastic from your routine. Great mouthwash shouldn't have to come at Earth's expense.
Reinvented as a portable tablet to eliminate single-use plastic waste.
The durable, glass cup standardizes the dilution of each tablet — creating the perfect mouthful with every use.
Refillable, silicone tablet holder nests inside the cup and easily separates for travel.
Our mouthwash doesn't contain alcohol (which can over-dry your mouth and exacerbate bad breath), so you get a quality clean without the sting of traditional formulas. Our all-natural formula is powered by tartaric acid, derived from grapes, which naturally balances your mouth's pH.
Refills are shipped in a 100% compostable pouch.
With warm water, fill glass to 20ML line. Drop 1 tablet in water; dissolve. Swish for 30 seconds and spit out.
