A Gentle Awakening
for Body and Mind.
Developed at Kyushu University,
ENMA is a Made-in-Japan energy drink powered by cordyceps.
Crafted with natural ingredients—free from sugar and additives.
A clean, calm energy that gently fills your day from within.
Our Brand Concept
Professor Shoji Oga of Kyushu University successfully cultivated
cordyceps through artificial cultivation, giving rise to
a “Made in Japan” innovation.
This cordyceps, harnessing the full power of nature,
is expected to offer both physical and mental benefits.
We develop products using high-quality, safe,
and organic ingredients to deliver health and vitality
to people around the world.
Experience the blessings of nature
through a brand born from the fusion of Japan’s advanced science.
Healing and wellness
for body and mind.
Our mission is to promote healing and wellness
for both body and mind through the power of cordyceps.
We harness this precious gift of nature
to help restore balance in today’s stressful world.
Believing in the power of nature,
we support your well-being
by offering a healthy and sustainable lifestyle.
What is Cordyceps?
Cordyceps is a natural fungus that parasitizes the larvae of specific insects, eventually sprouting from the host and emerging above ground.
It has long been valued as a rare medicinal ingredient,known for its potential to boost immunity and reduce fatigue.
Cordyceps of the Ghost Moth
Cordyceps of the ghost moth is a type of fungus
that parasitizes the larvae of the ghost moth.
It is considered one of the most valuable and rare
medicinal ingredients in traditional Chinese medicine.
Particularly those harvested in the high mountains
of Tibet and Sichuan are regarded as premium-grade,
sometimes trading at prices from tens of thousands
to over a million yen per kilogram.
They are believed to have many health benefits,
including immune support and fatigue recovery,
and are widely used in health foods and supplements.
Made in Japan
The cordyceps successfully cultivated
by Professor Oga has been highly praised
for containing superior nutritional components
compared to ghost moth cordyceps.
It is rich in compounds that not only support immunity
and recovery from fatigue,
but also help enhance physical performance.
As a result, it has gained attention
not only in the health food market,
but also among athletes.
Why Our Cordyceps is Special
Using soybeans as a cultivation medium allows specific components in soybeans
to significantly promote the growth of cordyceps.
This shortens the cultivation period and improves production efficiency.
Soybeans are high in protein and rich in amino acids,
vitamins, and minerals necessary for cordyceps growth.
These nutrients further enhance its development,
resulting in high-quality and stable nutrition content.
If the medium (such as soil or nutrient solution)
used for cultivating cordyceps is contaminated
with heavy metals, those metals may be absorbed into the cordyceps itself.
Our cordyceps is grown using soybeans as the medium,
which eliminates the risk of heavy metal contamination.
Soybeans are known for their safety and low absorption of heavy metals,
making them ideal for cordyceps cultivation.
With strict quality control and carefully selected soybeans,
we offer a product that is safe and reliable for consumption.
Certified Safety and Quality
Anti-Doping Certification Acquired
Our cordyceps has obtained the BSCG Anti-Doping Certification,
a rare achievement among products in Japan.
This certification is a critical assurance that athletes
and sports professionals can safely consume our product
without concern.
What is BSCG (Banned Substances Control Group) Certification?
BSCG is an independent certification body based in
the United States that ensures products are free
from banned substances.
Its testing is based on the prohibited list of
the World Anti-Doping Agency (WADA)
and rigorously verifies that no banned ingredients
are present in the product.
The official component analysis report of cordyceps
This is the official component analysis report of cordyceps, conducted by the Japan Food Research Laboratories.
The test confirms that our cordyceps contains a rich profile of beneficial nutrients, including proteins, amino acids, β-glucan, ergosterol, cordycepin, and various minerals.
No harmful substances such as residual pesticides or heavy metals were detected in any of the samples.
Nutritional Components and Benefits
High-Quality Nutritional Components
Our cordyceps contains higher levels of key nutrients compared to many wild or commercial varieties.
Comparison with other companies’ products and wild plants
Product(yellow)：own products
- Mannitol: Supports kidney function and promotes urine production, helping to eliminate excess water and salt from the body and contributing to overall kidney health.
- Cordycepin: Cordycepin is being studied as a supplementary compound in cancer treatment due to its ability to inhibit the growth of cancer cells.
- Glucan: β-glucan helps strengthen the immune system and increases resistance to infections.
- Ergosterol: When exposed to UV light, ergosterol converts to vitamin D2, which plays an essential role in maintaining bone health and aiding calcium absorption.
- Adenosine: Adenosine helps widen blood vessels, improve circulation, and promote cardiovascular health.
Our Products
ENMA
This energy drink combines cordyceps with refreshing orange,
delivering the power of nature just as it is—
with no sugar, no artificial sweeteners, and no additives.
The bold energy of cordyceps meets the vibrant citrus flavor,
providing daily support for vitality and refreshment.
It’s a clean and natural energy drink that even health-conscious consumers
can enjoy with peace of mind.
“ENMA” takes its name from Enma Daio,
the mythical gatekeeper of the underworld who judges good and evil.
In a world of energy drinks filled with caffeine, sugar, additives,
and microplastics, ENMA stands apart.
It embodies a philosophy of selection:
to ruthlessly eliminate the bad and choose only the good.
A clean, organic energy drink guided by clarity and intention.
“ENMA” takes its name from Enma Daio,
the mythical gatekeeper of the underworld who judges good and evil.
In a world of energy drinks filled with caffeine, sugar, additives,
and microplastics, ENMA stands apart.
It embodies a philosophy of selection:
to ruthlessly eliminate the bad and choose only the good.
A clean, organic energy drink guided by clarity and intention.
MAGMA
This special sake is crafted with an abundance of cordyceps extract
and finished using our unique fermentation method.
Unlike typical sake, it offers both smooth drinkability and wellness benefits,
and is less likely to cause hangovers.
Enjoy it as a mindful drink during your relaxing moments—
after work, household tasks, or simply to unwind.
MAGMA is a new style of sake that gently soothes both body and mind.
- Sake-based (11% alcohol)
- Contains 1000 mg of cordyceps
- Infused with plant-fermented extract from 80 different herbs
PROTEIN
Preparing for development
Our Team
Kunpei Matsui, CEO
After serving as a pilot in the Japan Self-Defense Forces,
Kunpei Matsui founded the company in Singapore
with the vision of bringing cordyceps to the world.
Dr. Shoji Oga, Ph.D. in Biotechnology
A professor at Kyushu University and a pioneering researcher
who successfully achieved artificial cultivation of cordyceps.
His extensive academic contributions include numerous publications
and presentations at international conferences.
Company Overview
- Company Name
- F.R.K.Z Pte. Ltd. (Fuurinkazan)
- Address
- 190 Clemenceau Avenue, #06-01, Singapore Shopping Centre, Singapore 239924
- Established
- 2021 (Entered Singapore via M&A)
- Representative
- Hiroshi Yamamoto
- Business
- Planning, development, and sales of anti-aging drinks and health supplements
- Main Brands
- ENMA (Energy Drink), MAGMA (Cordyceps Sake), Houou-no-Megumi (Cordyceps Supplement)
- Partner Institution
- Faculty of Agriculture, Kyushu University
The Meaning Behind “F.R.K.Z” – Fuurinkazan
Inspired by the classic Chinese military text The Art of War by Sun Tzu,
“Fuurinkazan” stands for:
“Swift as the wind, Calm as the forest, Fierce as fire, Immovable as a mountain.”
This name reflects our commitment to embodying these principles
in modern business:
- Wind: Respond swiftly to market changes
- Forest: Foster a sincere and harmonious team culture
- Fire: Embrace passion, challenge, and disruptive creativity
- Mountain: Maintain unwavering principles and purpose
Media & Information
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Announcement of Website Launch
We would like to express our sincere gratitude for your continued support.
We are pleased to announce the launch of the official website of FRKZ.
We will strive to meet your expectations and provide even better service through this new platform.We sincerely appreciate your continued support and patronage.
Contact us
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