Nationwide Regular Bowel Movement Project

Hwanggeum Gurung-i

Dietary fiber 7,200 mg

Health functional food | 150 g (5 g x 30 packets)

Since 2017

Hwanggeum Gurung-i Original

Dietary fiber 8,600 mg

Nationwide Regular Bowel Movement Project

Dietary fiber from natural plant sources 100%, Health functional food | 153 g (5.1 g x 30 packets)

Renewal Notice

As the product is being renewed, you may receive the same product with differences in weight, raw materials and their content, packaging, product name, manufacturer, item report number, and ISO certification status.

Before Renewal

Product Name: Hwanggeumguryeong Cha Jeonja Fiber

Contents: 5g x 30 sachets (150g)

Ingredients and Content: Cha Jeonja powder (India), Mannitol, Magnesium hydroxide (India), Wheat germ extract powder (Korea), 15-grain barley enzyme powder (brown rice) (Korea), Barley (Korea), Whole grain (Korea), Black soybean, Red bean, 17 mixed lactic acid bacteria, Pu-erh powder, Green tea extract powder, Contains milk, wheat, soy, and gluten

Dosage and Directions: Take 1 sachet (5.0g) twice a day with plenty of water.

Precautions: Be sure to take with plenty of water. Stop use and consult a specialist if abnormalities occur. People with specific conditions or allergies may experience reactions; check the ingredients before use.

Adverse event reports: 1577-2488

※ This product complies with the Fair Trade Commission’s dispute resolution standards and can be exchanged or compensated accordingly.

※ This product is manufactured in facilities that also process eggs (including powdered), milk, wheat, peanuts, soybeans, mackerel, crab, shrimp, pork, peaches, tomatoes, walnuts, chicken, beef, squid, shellfish (oyster, abalone, conch, including red shellfish), and pine nuts.

※ This product is a health functional food and is not a medicine for the prevention or treatment of disease.

Storage: Store in a cool place away from direct sunlight.

After Renewal

Product Name: Hwanggeumguryeong Original

Contents: 5.1g x 30 sachets (153g)

Ingredients and Content: Cha Jeonja powder (India) 100%

Dosage and Directions: Take 1 sachet (5.1g) twice a day with plenty of water.

Precautions: Be sure to take with plenty of water. Stop use and consult a specialist if abnormalities occur. People with specific conditions or allergies may experience reactions; check ingredients before use.

Adverse event reports: 1577-2488

※ This product complies with the Fair Trade Commission’s dispute resolution standards and can be exchanged or compensated accordingly.

※ This product is manufactured in facilities that also process eggs (including powdered), milk, wheat, peanuts, soybeans, mackerel, crab, shrimp, pork, peaches, tomatoes, walnuts, chicken, beef, squid, shellfish (oyster, abalone, conch, including red shellfish), and pine nuts.

※ This product is a health functional food and is not a medicine for the prevention or treatment of disease.

Storage: Store in a cool place away from direct sunlight.

Hwanggeumgurungi®

A brand sincere about regular bowel movements

makes a different digestive enzyme supplement.

Hwanggeumgurungi Original

Dietary Fiber 8,600 mg

National Regular Bowel Movement Project

100% natural dietary fiber, health functional food 153 g (5.1 g x 30 packs)

Dedicated to Only One Dietary Fiber for 9 Years,
Master of Cha-jeon-japi

Spending time focusing solely on Cha-jeon-japi has become our pride.

After walking the path for 9 years, we have researched and produced only Cha-jeon-japi dietary fiber.

Hwanggeumgurungi Original uses high-purity Cha-jeon-japi raw materials without any other additives,
making it a product good for consumption.

Made from quality ingredients and an honest manufacturing process,
Hwanggeumgurungi Original hopes to be your most reliable long-term healthy habit.

[Image: A person in cleanroom attire handling trays of Cha-jeon-japi dietary fiber]

[Image: Group photo of production team in cleanroom suits holding product packages and giving thumbs up]

[Image: Close-up of a hand holding powder, with text overlay about the product’s careful production]

[Image: Note saying: “From production to distribution, from start to finish,
we faithfully handcraft good products at good prices.
- Jang Yo-ram, CEO of Hwanggeumgurungi Co., Ltd.”]

Hwanggeum Gurongi Original

100% Chajeon Japi Tablets

[Image: Product box of Hwanggeum Gurongi Original balanced on a wooden seesaw over grains]

Dietary Fiber 8,600 mg

National Bowel Movement Project

Dietary fiber 100% Chajeon japi, 5.1g x 30 packs (153g)

Free from artificial additives

[Certification logos: Health Functional Food, GMP - Good Manufacturing Practice Certified by the Ministry of Food and Drug Safety]

Since 2017 황금구렁이

Three Special Features

1

100% Radish Fiber

Contains 8,600mg of dietary fiber*

100% Radish Fiber

2

High Purity Premium Ingredients

Ingredients and method that dissolve well in water

98.7% High Purity Premium Ingredients

3

Good Quality and Price Direct from Factory

Since 2017, a GMP-certified factory specializing in dietary fiber radish fiber

* Based on dietary fiber content: 6g or more per 100g of food or 3g or more per 100kcal of food

** As of August 13, 2025, a place that produces only its own brand without OEM outsourcing in its own GMP factory and sells directly to consumers

Already purchased by over 450,000 people!

The Golden Gummy Loved by Men and Women

[Image: A woman sitting comfortably on a sofa holding a baby]

[Image: A woman talking, sitting indoors with boxes of the product stacked behind her]

"I've been taking Golden Gummy every day for 9 years."
Customer feedback after continuous intake, healed more than 100 skin issues

[Image: A woman smiling, sitting at a table with boxes of the product next to her]

"Golden Gummy... I started taking it actively because my friend highly recommended it. Now I’m promoting it as an enthusiast."
#GoldenGummy #TrustedByMany #RecommendedByFriends #HealthSupport

"I’ve been taking it consistently for 3 years since launch."

"If I hadn’t known this earlier, I would’ve regretted it my whole life."

"It doesn’t just taste good, it really works."

[Image: Cartoon character wearing medals and celebrating with confetti]

• Total reviews: 120,000+
• Customer rating: 4.9/5.0
• Number of buyers: 450,000+

Sources: Naver Shopping, Coupang, etc. Data verified as of 2023. Sales calculations based on product data

[Image: Cartoon character holding a trophy and multiple gold cups]

18-time #1 Brand Award Winner

Recognition and awards received over the years

• 2023 Korea Customer Satisfaction Award - Health Supplement Category
• 2023 Korea Brand Power Awards - Health Supplement
• 2022 World-class Product Award (Korean Ministry of SMEs and Startups)
• 2022 Korea Customer Satisfaction Award - Functional Health Category
• 2021 Korea Brand Power Award - Nutraceuticals
• 2021 Health Industry Quality Customer Satisfaction Award
• 2020 Korea Brand Power Award - Wellness Products
• 2019 Health Supplement Industry Award
• ...and many more from 2006 to 2023

The above lists major awards and recognitions for this product from official organizations and consumer bodies.

since 2017 황금구렁이®

What is Psyllium?

Plant-based dietary fiber used since 1500 BC

[Image: Illustration of Plantago ovata plant]

Plantago ovata

Psyllium husk, Plantago ovata

Dietary fiber obtained by peeling the seed coat of the seed coat,

has the characteristic of absorbing water and expanding up to 40 times.

Check the swelling power of psyllium with your own eyes

[Image: Experiment photos showing psyllium husk swelling over time when mixed with water]

In a triangular flask (water 400ml + 2 packs of 황금구렁이 Original Psyllium Husk (taken once a day)), we captured the swelling state of psyllium husk depending on time and process.

[Image: Comparison image between before swelling and after swelling psyllium husk]

Image is a conceptual representation.

Psyllium absorbs water and expands more than 40 times.

This way, it presses the stool inside the intestines and makes the stool softer.

Based on its unique properties, psyllium has been recognized by the Ministry of Food and Drug Safety for two efficacies that are beneficial to the human body.

1. Helps promote smooth bowel movements
2. Helps improve blood cholesterol levels

Results of Clinical Trials on the Effects of Functional Ingredient Psyllium Dietary Fiber

Increased Bowel Movement Frequency

[Image: Graph showing stool frequency per week over weeks]

Reduced Stool Consistency (Softening)

[Image: Graph showing stool consistency score over weeks]

Increased Stool Weight

[Image: Graph showing stool weight per week over weeks]

Reduced Bowel Pain

[Image: Graph showing pain score over weeks]

Clinical trial subjects: 22 adults aged 40-75 experiencing difficulty in bowel movements

Dosage: Psyllium 5g daily for 8 weeks

Source: Effects of psyllium therapy on stool characteristics, colon transit and anorectal function in chronic idiopathic constipation. Aliment Pharmacology & Therapeutics, 9(6): 639-647

*Results may not apply equally to all individuals.

Results of Clinical Trials on the Effects of Functional Ingredient Psyllium Dietary Fiber

Total Cholesterol Reduction

[Image: Graph showing change in total cholesterol over time (weeks)]

LDL Cholesterol Reduction

[Image: Graph showing change in LDL cholesterol over time (weeks)]

Subjects: 248 adult men and women aged 21-70 with borderline elevated cholesterol levels

Dosage: Daily intake of 2.5g psyllium for 26 weeks

Source: The American Journal of Clinical Nutrition 2000;71:1433-8

*Results may not apply equally to all individuals.

Hwanggomgurumi Original Flavor

Contains no additives, made with 100% plantain fiber, in high quantity*

Plantain fiber content: 100%

Dietary fiber content your body can trust: 8,600 mg per 2 sticks

[Image: Product box of Hwanggomgurumi Original Flavor with a smiling bean character]

Selected 100% Plantain Fiber, No Additives

Carefully manufactured without any additives

[Image: Factory worker in protective clothing processing ingredients]

Raw material used: 100% plantain fiber, a food-derived dietary fiber

[Image: Hand holding raw plantain fiber over a blue-lined container]

[Image: Scenes of production process in a hygienic facility]

Check the Product Labeling

• Raw Material and Content Amount: Plantain fiber 100%
• Product Type: Dietary fiber supplement
• Manufacturer & Distributor: Daesang Lifetec Co., Ltd.

100% natural plantain fiber, with no additives

Rich in Plantain Fiber in Two Daily Servings*

Each daily serving contains a high amount* of plantain fiber

8,600 mg of dietary fiber per 2 sticks

Help your body with trusted, high-quality plantain fiber

[Image: Two sticks of the product angled with a downward arrow]

Product Features

Made from carefully selected 3mm-sized granules of plantain fiber for a natural and gentle texture

[Image: Close-up image of granulated plantain fiber with the smiling bean character]

*This is a reference measurement image taken on site at the manufacturing plant.

Hwanggeumgurungyi® since 2017

Cha Jeon Ja Pi tablet preserving the unique characteristics of Pyeongchang with high purity

1. High-quality raw materials from RC enterprise
2. 50 mesh ultrafine filtering
3. Volumax™ technology to enhance water absorption

[Image: A product box labeled "Hwanggeumgurungyi Original" with the text "Dietary Fiber 8,600mg" and several miniature workers inspecting and working on the box in a grain field.]

RC since 1945 | volumax™

Why we focus on high-purity Cha Jeon Ja Pi

[Image: Worker wearing protective clothing pouring ingredients into a large stainless steel mixer machine in a clean food manufacturing environment.]

Cha Jeon Ja Pi gains strength by absorbing water. However, that strength weakens when made into a pill.

Although convenient to eat, low water absorption limits the effectiveness of the pill. Therefore, we use high-purity Cha Jeon Ja Pi as raw material and add a process to improve swelling power.

The goal is to deliver a Cha Jeon Ja Pi pill that is easy to consume and retains its original swelling power.

Global Company with 80 Years of History

RC Enterprise's Raw Material with 98.7% Purity

*Purity 98.7%

*Total consumable fiber content 86.09%

[Image: A contract document titled 'Supply Contract']

Product Name / Quantity: Psyllium Husk Powder 85% / 5 ton

Manufacturer: RC Enterprise

[Image: A meeting room with people sitting around a table]

[Image: The exterior of RC Enterprise building with staff standing in front]

RC Enterprise supplies high-quality raw materials with a psyllium fiber content of over 85% through exclusive order production. It guarantees stable supply as it has the capacity to deliver more than 5 tons at a time, ensuring exclusive and high-grade raw materials.

[Image: A glass door labeled "Research & Development Dept."]

[Image: A laboratory technician in a white coat carefully managing materials in a lab]

Strict Quality Control at Our Own Research Institute

*The Research & Development Department is recognized by the Korean Health Functional Food Association for research on health functional foods, compliant with laws regarding research institutes in science and technology.

• High-Purity Psyllium Husk
  Purity 98.7%
  TESTED
• Swelling Volume
  Swelling x40
  TESTED
• Dietary Fiber Content
  Content 86%
  TESTED

Since 2017 Hwanggeum Gurumi

50 mesh (mesh) ultra-fine sifting process

[Image: Illustration showing powder passing through a 50 mesh filter]

Using a 50 mesh* filter, only pure and soft powdered flour is precisely sifted and separated.

* 1 inch (2.54 cm) = 50 mesh means 50 small grids per inch, about 3000 ultra-fine filters.

What is 50 mesh (mesh)?

Mesh (mesh) is a unit that represents the size of particle openings. Easily put, "How finely can it be sifted with a filter?"

A 50 mesh filter has a size of 378 μm (micrometer), featuring a regular pattern of small square openings in stainless steel.

[Image: Diagram showing 100 mesh versus 50 mesh filtering]

Check the 50 mesh selective processing process with your own eyes

1. 1. Spread the powder evenly on a 50 mesh filter.
2. 2. Tap the filter to sift the powder.
3. 3. The fine powder passes through the holes.
4. 4. Coarse particles remain on the filter.

[Image: Person holding two petri dishes in gloved hands: one with lighter color fine powder, the other with darker coarse powder]

The deeply colored husk that was hard to see before sifting shows up like this after sorting.

[Image: Pouring sifted fine powder from the sieve into a container]

[Image: Close-up of cleaned rice grains after sifting process]

*The above image shows finely sifted rice powders subjected to the 50 mesh process.

[Image: Cartoon character with a laboratory flask]

"When creating such fine and high-quality rice bran flour..."

Finer particle size results in much better softness.
It helps enhance water absorption and quality, making the flour softer and flavor richer.
It maintains product consistency by finely controlling functional ingredient content.

Since 2017 황금구렁이

Using Volumax™ method, it dissolves better in water.

[Image: A person wearing white protective clothing and gloves holding a handful of brown pellet-like granules over a large tray filled with the same pellets.]

[Image: Close-up of the pellet-like granules.]

황금구렁이 환 has been processed into an “uniquely uneven shape” to maximize water absorption.

[Image: Illustration showing a single pellet with many blue water drop icons around it]

VoluMax™ Method

The irregular surface maximizes the surface area that contacts water, a proprietary process of 황금구렁이 only.

However,

Although it enables extremely high absorption capacity,

it takes a lot more time to work because the surface is rough and irregular.

The irregular surface creates a high abrasion rate and low productivity,

leading to many dust particles and frequent machine clogging,

which result in low automation efficiency and many manual adjustments.

[Image: Workers in cleanroom clothing handling and processing the pellets in a production room.]

[Image: A worker inspecting or processing the pellets near large metal bowls and equipment.]

[Image: A person in white cleanroom gear holding a handful of the brown pellets with the 황금구렁이 logo above.]

Though this method is slow and cumbersome,

the reason for maintaining the uniquely uneven surface that holds fine particles

becomes clear once you try it for yourself.

“

bicycles tires, aren’t they all the same?”

“

↓

“

This good product
this good price
only Hwanggeumguryeong can offer

”

[Image: Illustration of delivery person handing a package to a customer]

Since 2021, 2 years
Japan Food Manufacturing / Health Functional Food Department

Professional manufacturer of bicycle tires

We are producing and selling bicycle tires nationwide.

Our factory is GMP certified and the production line is ISO HACCP certified.
Hwanggeumguryeong is the only bicycle tire brand in the industry
holding these certificates.

[Image: Product packaging images of Hwanggeumguryeong bicycle tires]

“Our tires are made with the best quality materials and strict quality control throughout the entire process from manufacturing to packaging.
This ensures reliable and durable bicycle tires that customers can trust.”

Why Hwanggeumguryeong handles everything directly from manufacturing to logistics?

We are not just “sellers,” but “makers.”

Hwanggeumguryeong controls everything from raw materials, manufacturing processes, packaging, and logistics directly.

This is the most honest and transparent way.
As the only Korean certified bicycle tire manufacturer,
we offer the best quality and price by managing all processes ourselves.

Quality certification images and compliance logos displayed

[Image: Laboratory and manufacturing facility photos]

At our own dedicated research development department,
we conduct bicycle tire research exclusively

We continuously improve product performance and safety through ongoing research.

[Image: Photos of latest GMP certified manufacturing facility]

Manufactured and inspected at the latest GMP facility

This guarantees consistent quality and safety for all products.

[Image: Hygiene inspection and sterilization process photos]

Routine hygiene checks and sterilization after each production batch

Strict sanitation is maintained to ensure product purity and safety.

[Image: Photos of warehouse storage with neatly bundled and packaged goods]

We operate our own storage and logistics warehouses

This direct control over inventory and delivery leads to faster, more reliable service.

Since 2017 Hwanggeumgurongi

Hwanggeumgurongi's Dream is Healthy Bowels for All Citizens

[Image: Four people seated across from each other at a meeting table with boxes labeled 황금구렁이 in the background.]

[Image: Side of a city bus with a yellow banner that reads:]

"Driver... please drive carefully... Hwanggeumgurongi"

Public Bus

[Image: Three people standing in front of a wall with the Seoul Elderly Welfare Center logo, holding a sign that reads:]

Donation for Elderly Nutrition Improvement

Hwanggeumgurongi

3,000 packs donated

Hwanggeumgurongi x Seoul Elderly Welfare Center

[Image: Three smiling people holding boxes of Hwanggeumgurongi products and a sign that reads:]

Product Handover Ceremony for Nutritional Support for Elders Living Alone

Hwanggeumgurongi Fiber Supplement Product

Hwanggeumgurongi x Haerang Welfare Center

[Image: A volunteer wearing a yellow vest handing out Hwanggeumgurongi products to an elderly woman. Boxes of products are stacked nearby.]

Message:

For a healthy Korea and refreshing bowel movements,
Hwanggeumgurongi offers its sincere small kindness.

How to Take Hwanggeumgurungi

1 pack in the morning + 1 pack in the evening

Detailed Consumption Instructions

You can take it before, during, or after meals.

If you are taking it for the first time, start with 1 pack per day.

Afterward, gradually increase to 2 packs per day.

Consult a specialist before taking if you have any of the following:

• Bowel obstruction or similar conditions
• Swallowing difficulties or other digestive issues
• Currently taking diabetic medicine, antihistamines, or other drugs
• Pregnant or breastfeeding

Who Should Definitely Take This

Hwanggeum Ggureongi

The End of Your Long Bathroom Journey

With the fiber expert, Hwanggeum Ggureongi

[Image: Yellow plush character rolling small brown pellets on a cutting board with wooden rolling pin, green hills and blue sky background]

Product Information

Product Name: Hwanggeum Ggureongi Original

Type of Food: Health Functional Food

Main Ingredient and Content: Cassia tora seed powder (Indosan) 100%

Quantity: 5.1g x 30 packets (153g)

Manufacturer & Distributor: Hwanggeum Ggureongi Co., Ltd., 156-21 Muharo, Paltan-myeon, Hwaseong-si, Gyeonggi-do

Packaging Material: Polyethylene (PE)

Expiration Date: Until the expiration date printed on the container

Exchange & Returns: At place of purchase

Customer Service: 070-4035-7245

Product Report Number: 2202500178681

Functional Description: [Cassia tora seed dietary fiber] May help improve blood cholesterol levels and aid bowel movement

Recommended Intake and How to Take

Take 1 packet (5.1g) twice a day with sufficient water.

Precautions for Consumption

• Be sure to consume with enough water. If adverse reactions occur, stop taking and consult a specialist.
• Particularly in cases of hypersensitivity or allergies, consult before intake as individual reactions may vary.
• This product is manufactured in facilities that also process milk, peanuts, wheat, soybeans, mackerel, crab, shrimp, pork, peaches, tomatoes, walnuts, chicken, beef, squid, shellfish (clams, mussels, oysters, including turban shell and abalone).

Storage Instructions

Avoid high temperature and direct sunlight, store in a cool place.

For long-term storage, refrigerate after sealing tightly.

* For reporting adverse reactions, contact the National Call Center: 1399

* This product is a health functional food made with ingredients known to have beneficial effects on the human body. It is not a medicine for diagnosing, treating, or preventing disease.

* This product may be eligible for exchange or compensation according to the Consumer Dispute Resolution Standards under the Fair Trade Commission.