Oolong Tea Extract
Other Names:Green Tea
Latin name: Camellia sinensis
Plant parts:Leafs
Appearance:Brown yellow powder
Specification:40%~80%(Customizable)
MOQ: 1kg
Features:Protect brain nerves, regulate blood sugar, lose weight, lower cholesterol, protect the heart
Application:Food and beverages, health products, skin care and hair care, pharmaceuticals
Certificate:cGMP,ISO9001,ISO22000,HACCP,FDA,halal,USDA/EU Organic Certificates
Products Description
Oolong tea extract is derived from the leaves and buds of oolong tea, and has a variety of health benefits. Its natural ingredients and mild effects make it an ideal health supplement for people of all ages and health conditions.
Oolong tea is a semi-fermented tea, and its processing technology is between green tea and black tea. The discovery of oolong tea can be traced back to China, with a history of more than 5,000 years, and it was originally used for medicinal and edible purposes. Oolong tea is rich in a variety of bioactive ingredients, such as tea polyphenols, tea polysaccharides, caffeine, amino acids, flavonoids, etc., which give oolong tea rich health benefits.
Certificate of Analysis
Below is the COA of oolong tea extract , please refer to it.
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Item |
Specification |
Result |
Method |
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Basic Product Information |
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Latin Name |
Camellia sinensis |
Conform |
/ |
|
Part of the Plant |
Leafs |
Conform |
/ |
|
Country of Origin |
China |
Conform |
/ |
|
Marker Compounds |
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|
Specification |
40% |
Conform |
HPLC |
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Organoleptic Data |
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|
Appearance |
Fine Powder |
Conform |
Organoleptic |
|
Color |
Brown |
Conform |
Organoleptic |
|
Odor |
Characteristic |
Conform |
Organoleptic |
|
Physical Characteristics |
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Particle Size (80 mesh) |
95%pass 80mesh |
Conform |
USP36<786> |
|
Moisture |
≤5.0% |
Conform |
GB 5009.3 |
|
Ash Content |
≤5.0% |
Conform |
GB 5009.4 |
|
Heavy Metals |
|||
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Total Heavy Metals |
≤10ppm Max. |
Conform |
GB 5009.74 |
|
As |
≤2.0ppm Max. |
Conform |
GB 5009.11 |
|
Pb |
≤3.0ppm Max. |
Conform |
GB 5009.12 |
|
Cd |
≤1.0ppm Max. |
Conform |
GB 5009.15 |
|
Hg |
≤0.1ppm Max. |
Conform |
GB 5009.17 |
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Microbiology |
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Total Plate Count |
NMT 1000cfu/g |
Conform |
GB 4789.2 |
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Total Yeast & Mold |
NMT 100cfu/g |
Conform |
GB 4789.15 |
|
E.Coli |
Negative |
Negative |
GB 4789.38 |
|
Salmonella |
Negative |
Negative |
GB 4789.31 |
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Shelf Life |
24 months under the conditions above and in its original packaging. |
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|
Storage |
Store in cool & dry place, keep away from strong light and heat. |
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Learn about our production advantages
China is the birthplace and main production area of oolong tea, with rich oolong tea raw material resources. JIUYUAN BIOTECH has also mastered mature process technologies in production, such as solid-liquid extraction (CSLE), which has been used for many years and has accumulated rich experience. At the same time, it is also constantly introducing and innovating modern extraction technologies, such as ultrasound-assisted extraction (UAE), microwave-assisted extraction (MAE) and pulsed electric field extraction (PEF), which can improve extraction efficiency, retain more active ingredients, and improve product quality.
Oolong tea extract benefits
Antioxidant effect: Rich in antioxidant ingredients such as tea polyphenols, it can effectively remove free radicals in the body, reduce oxidative stress, and prevent chronic diseases.
Regulate blood sugar: Polyphenols can enhance insulin sensitivity, help maintain stable blood sugar levels, and have a positive effect on the prevention and control of type 2 diabetes.
Assist weight loss: Caffeine and catechins can improve metabolism, promote fat oxidation, and help reduce weight and body fat percentage.
Lower cholesterol: It can significantly reduce total cholesterol, low-density lipoprotein (bad cholesterol) and triglyceride levels, helping to prevent cardiovascular disease.
Improve cardiovascular health: Antioxidants can reduce the risk of atherosclerosis and reduce the incidence of heart disease and stroke.
Promote oral health: Catechins can inhibit the growth of harmful bacteria in the mouth, reduce the formation of dental plaque, and prevent tooth decay and gum disease.
May prevent certain cancers: Polyphenols have antioxidant and anti-inflammatory effects, which help reduce the risk of certain cancers (such as breast cancer, prostate cancer, and colorectal cancer). Improves Skin Health: Antioxidants and anti-inflammatory ingredients protect skin from free radical damage, reducing signs of aging for younger, more radiant looking skin.
Main application areas
01
Food and Beverage Industry
Oolong tea extract is widely used in products such as ready-to-drink tea, functional beverages, tea bags and tea powder. The increasing demand for healthy drinks from consumers has driven the application of oolong tea extract in this field.
02
Nutritional Supplement Industry
Due to its rich polyphenols and antioxidant properties, it is used to develop dietary supplements and functional foods to support cardiovascular health, weight management and enhance immunity.
03
Cosmetics and Personal Care Industry
Antioxidants and anti-inflammatory ingredients make it an ideal ingredient in skin care and hair care products, helping to protect the skin from free radical damage and reduce signs of aging.
04
Pharmaceutical Industry
Due to its potential anti-inflammatory, anti-cancer and neuroprotective properties, it is gradually being used to develop drug formulations.
FAQ
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Q: |
What is your minimum order quantity (MOQ)? |
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A: |
Our MOQ is flexible, usually 50 kg, which can be negotiated with our sales team based on customer needs. |
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Q: |
Does your product packaging meet international standards? |
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A: |
We provide packaging that meets international standards, such as 25 kg/barrel or 50 kg/barrel, and can also customize packaging according to customer needs. The packaging materials are all food grade to ensure the safety of the product during transportation and storage. |
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Q: |
What are the specifications of your products? |
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A: |
We provide oolong tea extracts of different concentrations, such as 5%, 10%, 98% tea polyphenols content, etc. to meet the needs of different customers. |
Advantages of packaging
Our packaging focuses on environmental protection and uses recyclable materials to reduce the impact on the environment.
Use environmentally friendly packaging materials, such as food-grade plastic barrels, aluminum foil bags, etc., to ensure the hygiene and safety of the product during the packaging process. These materials not only meet international environmental standards, but also reduce the impact on the environment.
Our customer service team is always available to support you and answer any questions you encounter during the packaging process. If you have any special requirements or questions, please feel free to contact us and we will serve you wholeheartedly.
Transportation advantages
We have established long-term and stable cooperative relationships with many well-known logistics companies. These companies have rich logistics experience and professional transportation teams to ensure the safety and timeliness of oolong tea extract during transportation.
Focus on improving transportation efficiency, by optimizing the transportation process and adopting modern logistics technology, ensure that oolong tea extract can be delivered to customers quickly and accurately. In addition, we also provide real-time logistics tracking services to keep customers informed of the transportation status of the goods at any time.
Provide flexible transportation services to meet the needs of different customers. Whether it is a large order or a small batch of samples, we can provide customized transportation solutions
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