TOYOUKE Powdered charcoal ultra-fine bamboo 10g Kawasaki City Japan

Save $7.52

Volume: 5g
Sale price$7.52 Regular price$15.04


Carbonization removes up to 96% of impurities from the bamboo, making it safe for consumption.

Bamboo charcoal is ground to an ultra-fine powder using the latest technological advances. The result is an easy-to-consume, flavorless and odorless powdered charcoal with no rough texture at all. The carbonization process removes up to 96% of impurities from the bamboo, making this a food-grade charcoal that is safe to eat. The other components in bamboo are silicon and other minerals. It is believed that carbonization produces minerals in a water soluble form that are easily adsorbed by the body. Now you can enjoy the mineral power and adsorptive properties of charcoal for bodily health.

Suggested usage: use the included muddler to add 1 to 2 servings per day directly into coffee, tea, or anything else you like. If you are currently taking medication, please allow at least 2 hours after you last consumed medication before using this product.
Please handle with care, as it contains fine particles.


We fell the raw bamboo after studying the soil in which it naturally grows. From logging to carbonization and pulverization, 100% of our products are produced in Japan. This is a very high purity product with 96% carbon content and crushed bamboo charcoal produced using a special machine-controlled carbonization furnace. The remaining 4% is minerals and oxygen, providing minerals that are often in short supply in the body. Tests for arsenic, lead, cadmium, and mercury have met regulatory thresholds, so you can consume this product with peace of mind. Activated charcoal treatment is also used in the medical field for adsorption of toxic substances. Charcoal in the body works to adsorb reactive oxygens (free radicals), and along with the intake of helpful minerals, it can reset a tired body and restore it towards physical and mental health. It is recommended to consume charcoal twice a day, once after waking up and once before bedtime. Try it with your favorite beverage or meal. In addition to pouring it over or mixing it into foods, it can also be uses as a raw ingredient when cooking to make charcoal-enhanced food. The recommended way to eat and drink charcoal is in conjunction with fermented foods like fermented soybeans and yogurt, since they pair very well together. This product is available in three types: 5g, 10g, and 30g. 5g is enough for about 1 month.

Our Story

Charcoal products from Sumiyoshi. are intended to make effective use of forest resources such as thinned wood resulting from from forest and bamboo grove maintenance. Even though this issue calls for periodic care of forests to prevent them falling into disrepair, one of the reasons for the lack of progress on this front is that resources such as thinned wood produced over the course of forest maintenance are seen as low value, because there is no place to use them. We add value to forest assets by manufacturing special charcoal from these resources and developing high value-added products that impart various functionality and the benefits of charcoal. In so doing, we ensure that our business produces a positive environmental feedback loop, where forests and bamboo groves continue to be maintained as more products are brought to market.


If you are currently on medication, please allow at least 2 hours before consuming.
Please handle with care, as it has a fine particulate structure.


There is a famous shrine called “Ise Jingu” in Ise, Mie Prefecture, Japan.
Ise Jingu has two shrine structures. The outer shrine, which enshrines Toyouke – no – Omikami
and the inner shrine, which enshrines Amaterasu – Omikami.
Oyouke – no – Omikami is the Japanese goddess of the harvest and she serves Amaterasu –
Omikami, the head goddess of the Shinto religion.
We named our company “Toyouke” because we always want to show the same caring and
loyalty to our customers that Toyouke – no Omikami shows to Amaterasu.

[For Sales Representatives, Retailers, and Distributors]

We welcome inquiries about our products from retailers, distributors, and wholesalers around the world. While j-Grab Mall is Japan's No. 1 B2C cross-border e-commerce platform, many Japanese-made products are also available for B2B transactions.

If you provide us with details such as the quantity you are interested in purchasing and conditions, we can provide you with a quotation.

To all Sales Representatives, Retailers, and Distributors, please feel free to request sample products from us and experience the quality of Japanese-made products firsthand! At j-Grab Mall, our dedicated staff can handle B2B negotiation and communication on your behalf.

For more information, please send an inquiry via eBay Message Board. We appreciate your interest and look forward to working with you!



Kawasaki City Store

KAWASAKI CITY STORE will send the curated collection of products from City of Kawasaki in Japan for everyone around the world We promise to support customers kindly, courteously and promptly based on O-mo-te-n-shi mind!

KAWASAKI CITY is located just west of Tokyo in Japan. As a part of Tokyo metropolitan area, the city has contributed Japanese industrialization and modernization.

Furthermore, KAWASAKI CIY is one of The 53 Stations of the Tokaido (Hiroshige Utagawa, 1832-1833) and is along the Tokaido road, the highway connecting Edo to Kyoto. Accordingly, we respect not only Japanese modern cultures but also Japanese traditional cultures. Through this store, overseas customers can purchase a variety of products made by Japanese specialists from glass artisans to sheet metal workers.

KAWASAKI CITY STORE is a one-year limited store from December 2022 and is operated by a joint venture between j-Grab Inc. and JTB Corporation, commissioned by City of Kawasaki. We also plan a pop-up shop for show rooming in Cambodia, Singapore and USA. Customers can check our products in the real world at the shop and place an order through this online store.

Customers can check our products in the real world at the shop and place an order through this online store.

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