Top quality Instant Dark Tea Extract Powder

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$1.00 - $28.00 / Kilograms | 1 Kilogram/Kilograms Dark Tea Extract (Min. Order)
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Quick Details
Tea Extract
Dark Tea Extract
Extraction Type:
Solvent Extraction
Drum, Plastic Container
Place of Origin:
Brand Name:
Model Number:
Dark Tea Extract
20% Polyphenols
ISO, halal,Kosher,GMP,COA,food certificate,GMO free,,MSDS
Deep Brown fine powder
Total Benzo(a)pyrenes:
NMT 50ppb
NMT 10ppb
Phthalates DBP:
NMT 0.3ppm
Latin Name:
Camellia sinensis
Free sample:
5-20g free sample
Loss on drying:
Supply Ability
Supply Ability:
5 Ton/Tons per Month Dark Tea Extract
Packaging & Delivery
Packaging Details
25kg Dark Tea Extract /drum; 1kg Dark Tea Extract /Aluminum-foil bag; Packed according to customer requirements
All main port in China
Lead Time :
3- 7 working days
Product Description

Top quality Instant Dark Tea Extract Powder

English name: dark tea extract
Latin Name: Camellia sinensis
Active ingredients: Polyphenols
Specification: 10% polyphenols
Use Part : Leaf
Appearance: deep brown fine powder
Mesh size: 80 Mesh
Test Method: UV

Dark tea is a popular tea in China,even in the whole world. The reason is that dark tea contains many active ingredients, which are beneficial for human beings' healthy and body.

 Deep Brown fine powder
Extract Ratio
20% Polyphenols
Extract Solvent
Grain Alcohol/Water
Mesh Size
80 Mesh
Moisture Content
NMT 5.0%
Ash Content
NMT 5.0%
Heavy Metals
NMT 10ppm
Arsenic (As)
NMT 1ppm
Cadmium (Cd)
NMT 1ppm
Lead (Pb)
NMT 3ppm

Function of instant dark tea extract powder

1, the excitatory effects: tea caffeine excited the central nervous system, help people to boost morale, enhance thinking, eliminate fatigue, improve work efficiency.

2, a diuretic effect: caffeine and theophylline in tea has a diuretic effect, for the treatment of edema, water stagnation tumor. Detoxification tea syrup, the diuretic effects of the treatment of acute jaundice hepatitis.
3, cardiac spasm: caffeine has a strong heart and spasm, the efficacy of the relaxation of smooth muscle to relieve bronchospasm, promote blood circulation, is a good supplementary drug treatment of bronchial asthma, cough and phlegm, myocardial infarction.
4, inhibition of atherosclerosis effect: the role of tea polyphenols and vitamin C have blood circulation to prevent atherosclerosis. Of regular tea, the lower the incidence of hypertension and coronary heart disease.
5, Antibacterial, antimicrobial effects: tea polyphenols and tannic acid effect in bacteria, solidified the bacterial protein, will kill the bacteria. For the treatment of gastro-intestinal diseases such as cholera, typhoid, dysentery, enteritis, etc.. Skin sores, ulcers pus, trauma broken skin, wash affected area with tea, anti-inflammatory sterilization. Oral inflammation, ulcers, sore throat, with tea to treat, but also have a certain effect.

Our advantage:
1.Free sample(10-20g or enough to detection) and Unconditional assume respons
2.100% Natural porduct, without any synthetize ingredient
3.Manufacturer direct supply, provide OEM, R&D service
4.ISO , HACCP , KOSHER , GMPs , FDA Certificated
5.Leading plant extract manufacturer in China

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Certificates & Documents:

Gluten Free / Allergen Free
GMO Free / Non Irradiation
Anti-Doping Product / Certificate of origin(Form/CO)
Phytosanitary certificate / Microbial certificate
Food certificate / Heavy metal statement /
Residual solvent meet E.P. requirements. / Non-Animal Material

Total Benzo(a)pyrenes : NMT 50ppb

Benzo(a)pyrene:NMT 10ppb
Phthalates: DBP is less than 0.3ppm

Product Pictures:

Manufacturing Process

Raw material-->extraction-->concentration-->spray drying-->extract powder

Factory&Lab Showing
Packing & Delivery


1, Packing: 25kg/drum; 1kg/bag Aluminum-foil bag; Packed according to customer requirements

2.Storage: Stored in a cool&dry well-closed container, keep away from moisture and strong light/heat.
3.Shelf life: Two years under well storage situation.


By sea to your nearest port
By air to your nearest airport
By express (DHL,UPS,FEDEX,TNT,EMS)to your door

Our Company

Changsha Vigorous-Tech Co., Ltd.

                                        --Since 2005

* A Manufacturer of botanical extracts with our own factory since 2005.
* A biological high-tech enterprise with independent Import & Export rights.
* GMP, ISO, Halal, Kosher certificated
* Pure natural & high quality & competitive price & best service.


Vitafoods Europe


Supplyside West


Fi Asia


CPhI Worldwide


Fi Asia 





Q: What about your standard delivery time?

A:Normally, the deivery time is 3-7 working day. But if you need it in a hurry, we will make immediate delivery.

Q:Is there any discount?

A: Sure, price are closely related to the quantity. The more, the cheaper.

Q: Can you provide samples?

A:Sure, generaly, we could provide 5-20g free samples. You also could purchase a small amount of goods.

Q: Do you have guarantee on your products?

A: Our product is 100% pure natural with high quality.The products are confirmed to European standard. We are sure that every batch comes with the unique COA. All extract are tested in-house;  random extracts are tested by authoritative analytical labs.

Contact me

Anne Lau
Changsha Vigorous-tech Co., Ltd
Email: vigorous58(at) 
Tel: 86-731-85574548 Skype: vigoroustech58
Fax: 86-731-85874798 Whatsapp:(+86)18569524806
Wechat:2741286256 QQ:2320374418

Top quality Instant Dark Tea Extract Powder

Top quality Instant Dark Tea Extract Powder

Top quality Instant Dark Tea Extract Powder

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