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Charcoal Yuzu Mint Whitening n-Ha Toothpaste

Charcoal Yuzu Mint Whitening n-Ha Toothpaste

$9.60 $12.00 3 month supply

1 Tube of Toothpaste, 4oz

Charcoal Yuzu Mint Whitening n-Ha Toothpaste
$9.60 $12.00 3 month supply

A hint of mint. Straight up with a citrusy twist.


Don’t let the dark hue deceive you, this charcoal-activated toothpaste is a burst of yuzu citrus mixed with refreshing mint. Brighten your taste buds while you whiten your teeth. Before you reach for the chemicals, this safe and sensitivity-free alternative swaps fluoride for nano-hydroxyapatite (n-Ha) to protect your enamel, remineralize teeth, and prevent tooth decay. Now that’s the perfect excuse to flash those pearly whites.  

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Binchotan Japanese Charcoal Powder

Introducing our Charcoal Toothpaste, the first of its kind in oral care innovation. Unlike traditional charcoal toothpaste formulations that can be abrasive, our toothpaste is meticulously crafted with a unique blend of activated charcoal and gentle polishing agents, resulting in a remarkable rating of 72 on the abrasivity scale.

Activated charcoal is renowned for its stain-removing properties and ability to combat bacteria effectively. With our toothpaste you can experience the benefits of activated charcoal without compromising on enamel health. Our advanced formula not only removes surface stains but also penetrates deep to lift away stubborn discoloration, revealing the natural whiteness of your teeth.


The power of n-Ha

Nano-hydroxyapatite (n-Ha) is a form of calcium that makes up 97% of your tooth enamel and 70% of your dentin. Because it comprises the primary foundation of teeth and bones, it's naturally restorative for your smile.

First used by NASA astronauts in space, n-Ha rebuilds teeth without the toxins found in fluoride, making it safe to swallow. (And if it’s good enough for space missions, it’s good enough for us.)


Our Science

Boka Toothpaste is unlike any other toothpaste, by design. It trades fluoride for nano-hydroxyapatite (n-Ha), an evolution in dentistry that’s been a gold standard in Japan for over 40-years. n-Ha makes up the primary foundation of teeth and bones, meaning it’s restorative and helpful in reducing sensitivity. Plus, it’s 100% biocompatible and non-toxic. We complement this powerful ingredient with soothing aloe vera, bacteria-fighting xylitol, antioxidant-rich green tea and refreshing mint. It’s our way to address the “silent epidemic” in healthcare.



We trade fluoride for nanohydroxyapatite (n-Ha), an evolution in dentistry. n-Ha makes up for the primary foundation of teeth and bones, meaning it’s restorative and helpful in reducing sensitivity.

  • Fluoride-free

  • SLS-free

  • Paraben-free

  • Whitening

  • Non-toxic

  • Convenient refills


Aqua, Glycerin, Calcium Carbonate, Hydrated Silica, Silica, Xylitol, Hydroxyapatite*, Xanthan Gum, Sodium Benzoate, Triacetin, Sodium Lauroyl Sarcosinate, Potassium Chloride, Mentha Piperita (Peppermint) Oil, Charcoal Powder, Sodium Bicarbonate, Natural Flavor, Mentha Arvensis Leaf Oil, Cocos Nucifera (Coconut) Oil*, Dimethyl Sulfone, Menthol. *Nano

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