Blue checkered resealable pouch of KANTEN – Japanese Agar Agar Powder featuring bold black Japanese characters and information about vegan, high fiber, and zero-calorie content.

KANTEN – Japanese Agar Agar Powder benefits infographic showing a blue package surrounded by key points like 100% plant-based, zero calories, natural detox, balances blood sugar, rich in fiber, improves satiety, eco-friendly, and crafted in Japan.

Text explaining KANTEN – Japanese Agar Agar Powder as a traditional Japanese plant-based gelatin made from seaweeds like Tengusa and Ogonoi, used for over 350 years in wagashi and healthy diets, emphasizing its natural, vegan, low-calorie, high-fiber qualities.

Informational graphic describing the natural outdoor process of making KANTEN – Japanese Agar Agar Powder in Chino City, Nagano, highlighting freezing and thawing cycles and 350 years of traditional craftsmanship.

Close-up of granulated and powdered KANTEN – Japanese Agar Agar Powder with text highlighting its benefits for digestive health, weight and blood sugar balance, natural detox and calm focus.

Comparison chart highlighting differences between KANTEN – Japanese Agar Agar Powder, a 100% plant-based seaweed-derived ingredient with almost zero calories and firm texture, and gelatin, an animal-based product with moderate calories, soft texture, refrigeration needs, and higher environmental impact.

Instructions for preparing KANTEN – Japanese Agar Agar Powder by dissolving one agar stick in hot water or microwaving the mixture, then pouring into a mold to set, with safety precautions.

Quality details of KANTEN – Japanese Agar Agar Powder highlighting 100% plant-based, no pesticides, no additives, allergen and gluten-free, made from natural red seaweed using traditional Japanese methods.

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Matcharl

KANTEN – Japanese Agar Agar Powder

Name: KANTEN – Japanese Agar Agar Powder
Brand: Matcharl
Price: 14.99 USD
Availability: InStock

$14.99 USD

Tax included. Shipping calculated at checkout.

Experience authentic Japanese kanten (agar agar), traditionally crafted in Chino City, Nagano Prefecture, Japan—a region known for centuries of kanten-making. Made from red algae and processed without chemical additives, this is a clean, versatile gel ingredient for desserts and savory recipes alike.

Made in Japan (Nagano, Chino City) – heritage kanten-making tradition
100% plant-based – red algae (agar), vegan-friendly
Crystal-clear & firm set – excellent for elegant jellies and molded desserts
Easy stick portions – 2g per stick for consistent results

Why KANTEN?

KANTEN is a natural gelling agent made from red algae. Compared with animal-based gelatin, it sets firmly and stays stable at room temperature—great for modern dessert plating, wagashi-style sweets, and creative culinary applications.

It is also naturally rich in dietary fiber, making it a smart pantry staple for people who prefer plant-based ingredients.

How to Use

Suggested ratio: Use 1 stick (2g) per 200–300 ml of liquid.
Dissolve: Add to hot liquid and stir well until fully dissolved.
Quick option: Microwave for about 30 seconds (adjust depending on volume and container).
Set: Pour into molds and cool until firm.

Great for: puddings, jellies, fruit desserts, wagashi-style sweets, sauces, and more.

Product Details

Brand	Matcharl
Contents	40g total (2g × 20 sticks)
Ingredient	Red algae powder (agar)
Dietary	Vegan-friendly / Gluten-free (see label for details)
Origin	Made in Japan (Nagano Prefecture)
Shelf Life	Up to 36 months (unopened; store cool and dry)

Note: This product is a food ingredient. Statements on this page are for general food-use information and are not intended to diagnose, treat, cure, or prevent any disease.

Product variants

Storage:

Store in a cool, dry place. Keep away from heat and humidity.

Customer Support:

If your order arrives damaged or incomplete, or you have questions about the product, please contact us and we’ll help promptly.

Japanese Agar Agar

KANTEN

A traditional Japanese plant-based gelatin that has been crafted for over 350 years.

Made from natural seaweeds and solidifies naturally without any animal ingredients.

In Japan, KANTEN has long been used in sweets and healthy diets as a clean, pure, and sustainable food.

It’s 100% plant-based, low in calories, and rich in natural fiber, making it an ideal ingredient for vegan and mindful living.

ALL YOU NEED IS 2g of KANTEN

GRANULATED STICK

EASY TO USE

The Home of KANTEN

The Charm of Chino City, Nagano

Located over 1,000 meters above sea level, Chino City is blessed with crystal-clear water, fresh mountain air, and harsh winter cold — all essential for traditional agar making.

During the winter, temperatures often drop from 10°C to -15°C (14°F) or even lower.This natural freezing environment allows artisans to create agar through a unique outdoor process: Frozen overnight in sub-zero temperatures, then thawed by the gentle morning sun.

Repeating this natural cycle for weeks produces KANTEN with exceptional purity, firmness, and transparency — a harmony only nature can craft.