Package of NATTO - POWDER FORM freeze dried in a green and black checkered pouch with Japanese characters and product details by Matcharl, vegan and high protein superfood. Package of NATTO - POWDER FORM freeze dried in a green and black checkered pouch with Japanese characters and product details by Matcharl, vegan and high protein superfood.
Back of a package of NATTO - POWDER FORM featuring nutrition facts, benefits of fermented soy, instructions for use as a topping or shake, and guidelines for rehydration, designed with a checkered yellow and black pattern. Back of a package of NATTO - POWDER FORM featuring nutrition facts, benefits of fermented soy, instructions for use as a topping or shake, and guidelines for rehydration, designed with a checkered yellow and black pattern.
Informational graphic explaining NATTO - POWDER FORM as a traditional Japanese probiotic superfood made from fermented soybeans, highlighting benefits like Vitamin K2, gut health, bone strength, vegan, and easy to mix with no slime. Informational graphic explaining NATTO - POWDER FORM as a traditional Japanese probiotic superfood made from fermented soybeans, highlighting benefits like Vitamin K2, gut health, bone strength, vegan, and easy to mix with no slime.
Comparison of sticky traditional natto with stringy texture and freeze-dried NATTO - POWDER FORM showing fine, smooth powder labeled No Slime, highlighting umami flavor, smooth texture, and no slime or smell benefits. Comparison of sticky traditional natto with stringy texture and freeze-dried NATTO - POWDER FORM showing fine, smooth powder labeled No Slime, highlighting umami flavor, smooth texture, and no slime or smell benefits.
NATTO - POWDER FORM highlighting benefits of nattokinase for circulation, probiotics for gut health, and Vitamin K2 for strong bones and arterial health with a wooden spoon of powder. NATTO - POWDER FORM highlighting benefits of nattokinase for circulation, probiotics for gut health, and Vitamin K2 for strong bones and arterial health with a wooden spoon of powder.
Package of NATTO - POWDER FORM surrounded by circular icons highlighting benefits such as 100% plant-based, rich in fiber, live natto cultures, eco-friendly, made in Mito Japan, balances blood sugar, dried and convenient, and plant-based protein, emphasizing natural Japanese fermentation and everyday balance. Package of NATTO - POWDER FORM surrounded by circular icons highlighting benefits such as 100% plant-based, rich in fiber, live natto cultures, eco-friendly, made in Mito Japan, balances blood sugar, dried and convenient, and plant-based protein, emphasizing natural Japanese fermentation and everyday balance.
Comparison chart showing benefits and uses of whole natto beans versus NATTO - POWDER FORM, highlighting texture, best usage, and experience for each type with images of dishes and smoothies. Comparison chart showing benefits and uses of whole natto beans versus NATTO - POWDER FORM, highlighting texture, best usage, and experience for each type with images of dishes and smoothies.
Instructional guide titled "How to ENJOY" describing NATTO - POWDER FORM as a natural nutrient booster that dissolves easily into soups, smoothies, or yogurt, with accompanying images of a miso soup bowl, creamy tomato curry, green vegetable smoothie being poured, and jars of fermented condiments. Instructional guide titled "How to ENJOY" describing NATTO - POWDER FORM as a natural nutrient booster that dissolves easily into soups, smoothies, or yogurt, with accompanying images of a miso soup bowl, creamy tomato curry, green vegetable smoothie being poured, and jars of fermented condiments.
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Matcharl

NATTO - Soy Bean Powder Form (Freeze Dried)

$18.99 USD
Tax included. Shipping calculated at checkout.

Japanese Fermented Superfood – Natto Powder

Natto is a traditional Japanese fermented food with a long history in Japan’s culinary culture. This product is made by fermenting Japanese-grown soybeans with Bacillus subtilis natto, then carefully processed into a powder using a freeze-drying method to preserve its natural qualities.

Enjoy the distinctive umami taste and fermented character of natto in an easy-to-use, modern form.

Vitamin K2 from Natural Fermentation

  • Vitamin K2 content: 452 μg per 50 g pouch (calculated based on total product weight)

Vitamin K2 is a well-known nutrient found in traditional fermented foods.

Nattokinase Activity (FU Value)

  • Nattokinase activity: 920 FU per gram

Nattokinase is typically measured not by bacterial count (such as “millions” or “trillions”), but by FU (Fibrin Units), an internationally recognized indicator of enzyme activity. FU values provide a practical reference for comparing nattokinase-containing foods.

Freeze-Dried to Preserve Natural Quality

  • Made from Japanese-grown, non-GMO soybeans
  • Freeze-dried at −30°C
  • No heat processing
  • No additives or seasonings
  • Unseasoned for a clean, authentic natto flavor

Versatile for Everyday Cooking

This unseasoned natto powder blends well into a wide variety of dishes:

  • Soups such as miso, udon, or ramen
  • Curry, risotto, pasta, and salads
  • Sauces like mayonnaise or ketchup
  • Rice dishes or smoothies

Tip: Add gradually to hot liquids to prevent clumping.

Suggested Use

  • Suggested serving: approx. 1 teaspoon (1.5 g) per day
  • Net weight: 50 g (approx. 33 servings)

A simple way to enjoy Japanese fermented food culture in everyday meals.

Important Notice

This product contains vitamin K. If you are taking blood-thinning medications such as warfarin, please consult your healthcare professional before use.

Product information

100% Green Tea Leaves (Matcha Powder)

Unfortunately, due to international shipping costs, customs regulations, and the nature of our product, we are unable to accept returns from outside Japan. However, if there's an issue with your order, please contact us — we're here to help.

Please note: Import duties, taxes, and customs fees may apply and are the responsibility of the customer. These charges are not included in the item price or shipping cost.

To preserve the freshness and vibrant green color of your matcha, store it in an airtight container in a cool, dark place, away from heat and direct sunlight. For best results, consume within 1-2 months of opening, as matcha is most flavorful and nutrient-rich when it’s fresh.

FIND YOUR BEST MATCH NATTO

Whether you are exploring fermented ingredients for the first time or looking for a versatile natto-based material,
our Natto Powder offers a clean and easy way to incorporate traditional fermentation into modern applications.

Carefully produced in Japan with attention to quality and usability.

Why Natto Powder?

Natto has been part of Japanese food culture for generations, valued for its unique fermentation process and character.
By transforming fermented soybeans into a fine powder, natto becomes easier to use, easier to store, and more adaptable to modern lifestyles.

Natto Powder offers the essence of traditional fermentation without the strong aroma or sticky texture of fresh natto.
Its powdered form allows for precise measurement, smooth blending, and broad application across food, beverage, and ingredient formulations.

Carefully produced in Japan, Natto Powder bridges time-honored fermentation with contemporary usability —
making it a practical choice for both everyday use and professional applications.

PRODUCT FEATURES

✅ Traditional Japanese Fermentation

Made from soybeans fermented using time-honored Japanese methods.

✅ Natto Bacteria (Bacillus subtilis)

Produced through fermentation with Bacillus subtilis, a naturally occurring microorganism.

✅ Fine Powder Form

Processed into a smooth powder for improved usability. Easy to measure, easy to blend !

✅ Reduced Odor & No Stickiness

Minimizes the strong aroma and sticky texture commonly associated with fresh natto,making it more approachable for everyday use and product development.

F.A.Q.

What is Natto Powder?

Natto Powder is made by freeze-drying fermented soybeans (natto) and processing them into a fine powder.

It allows natto’s natural components, such as nattokinase, vitamin K, amino acids, and natto bacteria, to be consumed in an easy and convenient form.
How is Natto Powder different from fresh natto?

Unlike fresh natto, Natto Powder has significantly less odor and no sticky texture.
It can be easily mixed into water or foods, making it suitable for people who dislike traditional natto or prefer a more versatile format.
Does Natto Powder contain natto bacteria?

Yes. Natto Powder contains natto bacteria (Bacillus subtilis) derived from fermented soybeans.
Natto bacteria naturally form spores, which are known for their stability compared to non-spore-forming bacteria.
What are natto spores?

Natto bacteria can form spores, a dormant and highly stable state that helps them withstand harsh environments.


This characteristic is one reason natto has long been used as a fermented food.
What nutrients are found in Natto Powder?

Natto Powder naturally contains components found in fermented soybeans, including nattokinase, vitamin K, dietary fiber, and amino acids.
Nutrient composition may vary depending on processing and formulation.
How can Natto Powder be used?

Natto Powder can be mixed into drinks such as water, milk, or plant-based milk,
or added to foods like soups, miso soup, yogurt, smoothies, curry, or other dishes.
Does Natto Powder have a strong smell or stickiness?

The powder format greatly reduces the strong aroma and stickiness commonly associated with fresh natto, making it easier to incorporate into everyday meals without affecting flavor.
Are there different types of Natto Powder?

Yes. Some varieties retain more of natto’s original flavor and characteristics,
while others are processed to further reduce odor and stickiness for broader culinary use.
How should Natto Powder be stored?

Store in a cool, dry place away from moisture and direct sunlight.
After opening, close the package tightly and consume as soon as possible to maintain quality.
Regarding Import Duties, Taxe, and Customs Fees

Please note: Import duties, taxes, and customs fees may apply and are the responsibility of the customer. These charges are not included in the item price or shipping cost.