★ NEW Product Launch ★

Byulhasu Knotweed Tea Extract

Domestic knotweed concentrated extract base 98.45%

Byulhasu Knotweed Tea Extract

Domestic knotweed concentrated extract base 98.45%

[Purified water, malt, knotweed (domestic) 4.67%] 870g

Customer Satisfaction

4.8 Average Rating

Review Satisfaction

4.8 Average Rating

As of September 25, 2023

Reviews from our customers

• "The taste reminds me of the knotweed tea my grandmother used to boil! So delicious! I drink it daily!" – aha_***
• "How do they make barley tea this good? It's amazing! Just one bottle completes my day!" – kimw***

Other tea drinkers are curious!!!

This life-changing barley tea!!!!! The taste is incredible!!!!!!

Can you also make knotweed tea?

So we are back!

🇰🇷 Our drink made with pure domestic knotweed

Byulhasu Knotweed Tea Extract

Using domestic knotweed grown on our land, this is a traditional tea extract with a rich base. Only carefully selected ingredients are used to ensure the best quality, resulting in superior flavor, aroma, and nuttiness. Experience the genuine taste of knotweed tea!

★★★★★ Review Rating 4.8

Real Reviews from People Who Tried It

Enjoy 100% Byulhasu Knotweed Tea at These Times!

1. 1. Rest during busy daily life

   A drink your whole family can easily enjoy anytime, anywhere.

2. 2. Hydrate before and after exercise

   Replenish fluids and health after exercise.

3. 3. Health management for yourself

   Make knotweed tea a nutritious habit for better health.

Key Points

1. Point 01 Pure Domestic Knotweed

   Only carefully selected materials from domestic knotweed are used.

2. Point 02 The Seeds of ‘Knotweed’

   Seeds brighten your eyes and are a nutritious grain of Korea.

3. Point 03 98% Concentrated Knotweed Extract Base

   Enjoy the rich and savory flavor of knotweed tea.

98% Concentrated Knotweed Extract Base — Full of Knotweed Flavor and Benefits

Industry-leading content! Captures the rich and savory taste of knotweed, completing Byulhasu’s 98.45% concentrated knotweed tea extract.

Made with Domestic Knotweed 98% Concentrated Extract Base

Rich in various vitamins, fiber, carotene, and other essential nutrients!

• Emodin
• Beta Carotene
• Vitamin A
• Saponin
• Obtusin
• Calcium
• Oryeik
• Beta Sitosterol

Spend a Day with Byulhasu Knotweed Tea

Start your day soft and refreshing

When you need hydration, tasty and convenient

End your day warm and comforting

Byulhasu Knotweed Tea That Will Make Your Day Happier

• To my husband coming home later than others, thank you for your hard work.
• Cheer up today too, my daughter exhausted from studying until dawn.
• Mom so tired after a long day, thank you for working hard.
• Enjoy water! A precious me who needs tasty hydration.

Knotweed Tea for Me — 'ON-ME-MAND'

2025 Consumer Trend Keyword

Increasing number of consumers making healthy purchases for themselves!

Drink a cup of knotweed tea healthier than plain water!

Instead of tasteless plain water, enjoy ‘Knotweed Tea’ now

Valuable consumption for me — Byulhasu Knotweed Tea Extract

Healthy Knotweed Tea You Can Drink Like Water

Instead of coffee, which is unhealthy, enjoy tea that’s good for your body

97% Knotweed Base

Knotweed tea extract with the original nutty knotweed flavor preserved!

One Bottle of Byulhasu Knotweed Tea Extract Makes 200 Bottles of 1L Knotweed Tea – OK!

Small cost, big value inside

Give yourself a moment of relaxation and rest amidst your busy days

How to Make Knotweed Tea Taste Better

1. Open the bottle cap and attach the provided pump.
2. Press the pump twice to the bottom of the empty 1L water bottle. (Adjust amount to taste)
3. Fill the bottle with water (cold or warm) and it automatically dilutes properly!

Reasons Why You Must Drink Byulhasu Knotweed Tea — Please Confirm!

Search: "Knotweed Tea Benefits"

#Byulhasu Knotweed Tea Effect #Knotweed Tea Nutritional Effects #Knotweed Tea Ingredients Concentrate

Byulhasu complies with food-related regulations.

If you are curious about detailed effects or are concerned about interactions with medications, please use internet search!

Food Safety Certification HACCP (Hazard Analysis Critical Control Point)

Reliable HACCP Certification for All Products

Production, packaging, and distribution comply with strict quality controls. HACCP (Hazard Analysis Critical Control Point) certification is received from the Ministry of Food and Drug Safety. Products are made with cleanliness and safety systems.

HA Hazard Analysis — Analyze biological, chemical, physical hazards caused by microorganisms in raw materials and processes.
CCP Critical Control Point — Manage critical points during manufacturing to prevent, eliminate, or reduce hazards.

Gift the "Byulhasu Knotweed Tea Extract" to These Loved Ones

Recommendation: Enjoy This Way!

- Open the cap of the portable container and attach the pumping device.

- Dispense the extract into the portable container.

- Pump the portable container to use the extract conveniently.

Convenient Pumping!

With just a few pumps, complete delicious Byulhasu tea extract! Now you can enjoy Byulhasu extract anytime, anywhere with the mini-sized portable container.

Storage and Expiration

• Expiration: 24 months from manufacture date
• Storage: Refrigerate after opening
• Container: Stored in plastic pump bottle

Tip Please refrigerate after opening.

Byulhasu Knotweed Tea Extract Notice

Knotweed tea may have some sediment or slight cloudiness due to concentrated extraction. Foam may occur due to natural characteristics of ingredients, but it is safe to consume since it's from natural raw materials.

Byulhasu Q&A

Q: How long is the expiration period?

A: 2 years from the manufacturing date. We minimize inventory and sell recent production products.

Q: How should I store the product?

A: Refrigerate after opening without exceptions.

Q: Can I mix with cold or hot water?

A: Byulhasu extract dissolves well regardless of temperature. Just pump to taste anytime.

Q: Does the bottle come with a pump?

A: A pump is included free of charge with every purchase.

Q: Can the whole family drink the tea instead of water?

A: Yes, except for those with allergies or special conditions. Suitable for everyone.