2020 Brand of the Year Award
2020 Consumer Choice Brand No. 1
2020 Korea's Best Brand Grand Prize
2021 Consumer Satisfaction Brand Award No. 1
2021 Hit Brand of the Year Award
2022 Consumer Choice Brand No. 1
2023 Consumer Satisfaction Brand Award No. 1
And,
2024 Consumer Satisfaction Brand Award No. 1
2024 Consumer Choice Brand No. 1
2024 CONSUMER SATISFACTION BRAND INDEX
Selected division: Health supplements
Brand: The Power of Nature
This Week's Best Purchase Reviews
Recommended keywords: Energy Boost / Energy Recovery / Convenient to Consume
Best Photos
These are actual review images from Naver customers.
Product Purchase Reviews
Updated weekly with the latest reviews.
★★★★★ 5
rnrn**** · 25.07.25
My father said his energy was draining for a while, so I searched online for something good for energy boosting and ended up purchasing it.
He said that after taking a few bottles, his energy seems to be restored and feels okay. Haha, it seems like a good buy.
Tags: Energy Boost / Effective
★★★★★ 5
yung**** · 25.07.19
One month use
Very convenient to consume, no smell even if taken cold or hot, easy to eat.
Tags: Convenience / Odorless
★★★★★ 5
a414**** · 25.07.13
At over 50 years old, my energy declined and this summer was so hot I sweat a lot and felt unusually tired.
So I tried this for a month and it’s okay so far, I will reorder if it’s still effective.
Tags: Energy Recovery / Effective
Green Dragon Yellow Eel Extract Great Energy [大長力]
From patented enzyme technology for absorption, thinking about the immune health of my body.
When I’m tired, my body needs
to take care of my health...
Image of tired woman lying on couch
Immunity (免疫)
(Definition) Immunity is the body’s continuous protective reaction against repeated attacks.
Tired, achy body
Rough and problematic skin
Fatigue even when driving
My fragile body, How are you taking care of it?
Try this checklist:
Get 8+ hours of sleep daily
Eat 3 balanced meals regularly
Take nutrients that are good for your body
Exercise more than 3 times a week
Even if doing all this, Something is missing from my body.
"I can’t sleep well even if I try."
"Eating is hard because there’s no taste."
"I don't know what my body really wants."
"I’ve eaten many things but they had no effect."
The last stage to protect my body from external aggression, Green Dragon Yellow Eel's ultimate stage
It fills the final stage of protection no matter how difficult and unknown.
We have enhanced it with Dragon Point
Everything for nourishment is in Great Energy
Don’t save money or time anymore; rely on Great Energy for the path to health.
Premium Green Dragon Yellow Eel Extract
Great Energy is strengthened by 51.38% eel content (pure raw material, not extract including water) and 5.8% green dragon content.
We transparently show the contents of Great Energy.
Ingredients include: 51.38% eel (domestically sourced), 2.13% fermented yellow eel, 38% green dragon extract, and 22 other traditional herbs.
Nourishing with additional precious ingredients
Deer antler & Ginseng energy stamina
Freshwater eel yellow eel traditional medicine
22 types of high-quality traditional medicine herbs
Herbs that strengthen liver and kidney
"Great Energy preserves the original material."
We do not mix or dilute. Great Energy’s traditional herbal blend and fermentation method seal potency after long fermentation.
With respect for both new and old, our method uses 100% natural raw materials fermented slowly for an authentic tonic.
Nourish with more nourishment
From green dragon, yellow eel, to 22 herbs for health and immunity support
Will absorption be good if it’s this good?
All the good nutrients mean nothing if absorption fails.
Eating for health means wishing your body well.
We think about absorption rate through enzyme fermentation technology.
Health Information
Fermentation?
Fermentation refers to microorganisms breaking down organic matter.
Defined as "the process where microorganisms create useful organic substances anaerobically."
Patent No. 10-2686574
Natural plant low molecular enzyme fermentation method to improve body absorption rate
Plant nutrients are locked behind cell walls needing enzymatic breakdown for absorption.
Humans lack enzymes to break down plant cell walls, lowering absorption.
On the other hand, herbivores have huge bodies but survive on grass alone.
For example: an elephant has special enzymes different from humans allowing it to survive on grass alone.
Human bodies are different! They require enzyme breakdown.
Caring about nutrients, we researched absorption rates for 3 years showing our research results.
Title of Invention: Natural Plant Low Molecular Enzyme Fermentation Method to Improve Body Absorption Rate
This patent confirms that for a natural plant enzyme fermentation method.
Excerpt from Patent Content
The invention relates to a low molecular enzyme fermentation method improving body absorption rate by natural plants through long-term natural fermentation at low temperature, improving body absorption of active ingredients contained within raw materials.
The invention covers fermentation of natural plants with low molecular enzymes to improve absorption of active or toxic ingredients within the raw material.
Focus on 'nature's time' - this fermentation process respects natural timing avoiding chemical or artificial additives, properly aging raw materials at low temperature to preserve efficacy.
Verification
Good things must be verified, not just words.
Enzyme patented fermentation allows for more special absorption.
Childhood memories
Do you remember your mother’s heart who always wanted to give you only the best?
With her generous heart, she painstakingly prepared good food for a long time embracing her sincerity.
Gift health to your precious ones
Green Dragon Yellow Eel Extract Great Energy
Various size packagings shown
Slow but proper
Slowly capturing the power of nature sincerely.
Don’t rush fermentation or sacrifice quality.
We carefully manage quantity to priority parents, children, and ourselves.
Strict inspections and control are maintained continually.
If any of these apply to you, please pay attention!
Checklist
Always feel heavy in the morning
Need abundant energy that lasts through the night
Feel low energy and constant tiredness
Searching for health food to help vitality
Looking for safe supplements for growing children
Nourishment (保養) means ‘comforting the body and protecting health,’ but it also means '補陽 (bo-yang)' or replenishing energy.
All medicinal herbs are carefully monitored by Seoul environment and agriculture research institute.
Only superb natural herbs are selected, giving you peace of mind.
Green Dragon
Young root and leaf of freshwater eel
It is a medicinal herb with fur on surface, soft texture inside where blood flows.
Dormant herb that grows up to 2cm per day during rising energy season.
The eel puts energy into a premier herbal medicine representing nourishment.
Why fermented Yellow Eel?
Image of dried leaves and stems of yellow eel
Yellow eel contains leaves fermented for 45 days in dried form
using carefully selected nutrient-rich leaves instead of raw leaves so nutrients effectively absorb in body.
Fermentation enhances absorption, lowers fishy taste and preserves nutrition.
Four patents certify natural enzyme fermentation technology.
Safe manufacturing facilities matter
Certified by HACCP, tested for safety by third party labs.
Phase-wise disinfection certificate
Pouch testing results
Human bio-safety test report
Natural eel - No worries about side effects
We studied many years to find ideal consumption amounts for all ages, maximizing benefits without adverse effects.
We recommended traditional dose is 900-1200mg powder or broth daily, max 3000-4500mg; Korean adults 8000mg with other supplements safe.
Our production gently refines eel powder without excess doses that stress body.
We monitor for safe amounts suitable to everyone.
Coated powder with traditional herbs and methods ensuring no adverse effects.
Strict HACCP certified and cleaned in hygienic conditions.
Confirm the process removes allergens and parasites if any, ensuring highest safety before consumption.
Refined natural eel product - core nutrients only
Fat is removed to give clean taste while maintaining rich protein and active ingredients like Vitamins A, E, calcium, sodium, iron, chondroitin.
Proteins and nutrients penetrate cell walls which humans cannot digest - making absorption difficult without enzyme fermentation technology.
Herbivores like elephants tolerate grass alone due to unique digestive enzymes.
Humans must rely on enzyme breakdown for absorption.
Four nourishing ingredients:
Green Dragon - young root of freshwater eel
Eel - 100% domestically sourced freshwater eel
Fermented Yellow Eel - 45 days dried fermentation
Natural herbs - 22 rare medicinal plants
Eel - 100% domestic freshwater eel
Gentle butchered live eel retaining glossy sheen is full of power.
Not cheap imported eel, but premium natural eel.
More than 22 precious traditional herbs carefully selected
True ginseng
Rhizoma atractylodis
All herbs inspected by Seoul’s environmental research institute and continually managed for ultimate quality.
About the medicinal efficacy of fermented yellow eel leaves
Antioxidant and cellular protective effects (source citations)
Antibacterial activity (source citations)
Immune activation traits (source citations)
Cell anti-oxidation and whitening activities (source citations)
Hypertension mitigation and screening effects (source citations)
Liver enzyme activity and liver protection (source citations)
Clean manufacturing process
Burned eel powder manufacturing
Cleaned eel powder manufacturing
Burned powder - surface binds burnt residues causing taste and odor issues.
Clean process removes residues and impurities, preventing taste and quality degradation.
Natural Cotton Bag
Great energy is fermented in natural cotton bags preserving freshness.
We run frequent contamination tests to keep quality high.
Frequently Asked Questions
Is long-term use possible?
Yes! It’s formulated to avoid burden and is safe for continuous consumption as traditional medicine. Made with 100% natural cotton bag fermentation over long time.
Is it fishy?
No, the taste is mild without fishy odor. Suitable even for children and sensitive users.
Can I consume regardless of body constitution?
Yes, it is suitable for all body types including those with sensitivities. Used carefully, it offers benefits without side effects.
Why must we add essential herbal medicines in eel?
Interaction between various medicinal herbs creates synergy improving taste and effect that single herbs can’t achieve alone.
Natural materials are carefully weighed and blended to optimize effect without toxicity or imbalance.
Natural fermentation for highest absorption and health
Traditional method of long-time fermentation without chemical additives.
Patented enzyme fermentation to maintain low molecular weight, enhancing absorption.
Nourishment supported by natural hemp raffia
Uses natural hemp sash bags to ensure cleanliness and freshness through long aging process.
Green Dragon
Dried young root of freshwater eel coated with fine fur, soft and rich with blood.
Grows rapidly with abundant energy, representing powerful Chinese herbal medicine.
Pure original ingredient fills every spoonful
Only pure raw materials with no additives.
51.38% eel content, 5.8% green dragon content without fillers or additives.
Rich in absorption, fermented by patented technology for true health fullness.
View More Product Information
California Proposition 65
⚠️ WARNING: Consuming this product can expose you to chemicals including lead and cadmium which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65Warnings.ca.gov/food
This warning is provided in accordance with California law. For more information, please visit www.p65Warnings.ca.gov/food
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