Basic Info.
Model NO.
Polyphenols 20%, 60%, 80%
Certification
ISO, FDA, HACCP, Hala/Korsher
Assay Method
HPLC, UV, Tlc
Application Form
Paste, Tablet, Capsule
Application
Food, Health Care Products, Medicine
Latine Name
Camellia Sinensis O. Ktze.
Appearance
Brown Yellow Powder
Extraction Type
Solvent Extraction
Solubility
100% Water Soluble
Transport Package
Aluminum Bags/Fiber Barrels
Specification
Polyphenols 20%, 60%, 80%
Product Description
Product Description
Oolong Tea ExtractProduct Name: Oolong Tea Extract
Use Part: Oolong Tea Extract Dried Leave
Appearance: Brown Fine Powder
Specification: 1%-80% Polyphenols / 4: 1~20: 1Test Method: HPLC & UVDescription:
Oolong tea powder is a product made from the leaves, buds, and stems of the Camellia sinensis plant.
This is the same plant that is also used to make black tea and green tea. The difference is in the processing:
Oolong tea is partially fermented, black tea is fully fermented, and green tea is unfermented.Extraction SourceOolong Tea (Oolong Tea), which belongs to green tea and semi-fermented tea, has many varieties
and is a unique tea category in China.Oolong tea is a high-quality tea produced after picking,
withering, shaking, frying, rolling, baking and other processes.Certificates of AnalysisProduct Name: | Oolong Tea Extract | Latin Name: | Camellia Sinensis O. Ktze. |
Part used: | Leaf | Country of origin | China |
|
Item | Specification | Results | Methods |
Assay | Polyphenols 40% | 40.16% | UV |
Appearance & Color | Brown powder | Conform | GB5492-85 |
Odor & Taste | Characteristic | Conform | GB5492-85 |
Loss on Drying | ≤5.0% | 2.17% | GB5009.3 |
Ash Content | ≤5.0% | 2.12% | GB5009.4 |
Heavy Metals |
Total Heavy Metals | ≤10ppm | Conform | AAS |
Arsenic (As) | ≤1.0ppm | Conform | AAS(GB/T5009.11) |
Lead (Pb) | ≤1.0ppm | Conform | AAS(GB5009.12) |
Cadmium | <1.0ppm | Not Detected | AAS(GB/T5009.15) |
Mercury | ≤0.1ppm | Not Detected | AAS(GB/T5009.17) |
Microbiology |
Total Plate Count | ≤1000cfu/g | Conform | GB4789.2 |
Total Yeast & Mold | ≤100cfu/g | Conform | GB4789.15 |
E.Coli | Negative | Negative | GB/T4789.3-2003 |
Salmonella | Negative | Negative | GB4789.4 |
Staphylococcus | Negative | Negative | GB4789.1 |
Recommendation products |
Product Name | Specification |
White Peony Extract | Paeoniflorin 10%, 20%, 50%, 98% HPLC |
White Willow Bark Extract | Salicin 15%, 25%, 30%, 50%, 80%, 98% HPLC |
Milk Thistle Extract | Silymarin by aceton 80% UV Silybin+isosilybin 30%/ silybin 30% HPLC Silymarin by ethylacetate 80% UV, 40% HPLC Silymarin by ethanol 70%, 80% UV Water soluble silymarin 20%, 40%, 45% UV Silybin 80%~97% HPLC |
Red Yeast Rice Powder | Moncolin K 0.4%~3.0% HPLC |
Horny Goat Extract | Icarrin 5%, 10%, 20%, 40% HPLC Flavonoids 10%, 20%, 30% UV |
Bilberry Extract | Anthocyanidins 25% UV Anthocyanin(Anthocyanosides) 36% HPLC |
Kudzu Root Extract | Pueraria Isoflavones 40%~98% HPLC/UV Puerarin 15%~99% HPLC |
Siberian Ginseng Extract | Eleutherosides B and E 0.8%, 1.5%, 2% HPLC |
Rhodiola Rosea Extract | Rosavins 1%, 2%, 3%, 4%, 5% HPLC Salidrosides 1%, 3%, 5%, 10% HPLC |
Natural Trans Resveratrol | 50%, 98% HPLC |
Hyaluronic acid | Cosmetic, food-grade, pharmaceutical grade. |
Gynostemma Extract | Gypenosides 20%-98% UV |
Citrus Aurantium Extract | Synephrine 6%, 30%, 60%, 95%, 98% HPLC |
Astragalus Root Extract | Polysaccharide 20%, 40% UV Astragaloside IV 1%, 5%, 10%, 20% HPLC |
Marigold Extract Lutein | Lutein 2%~95% HPLC/UV |
Panax Ginseng Extract | Ginsenosides(Leaf) 80%, 90% UV Ginsenosides(Berry) 80% UV Ginsenosides(Flower) 80% UV Ginsenosides(Roots) 2~30% HPLC/UV Amylose Extract 20% polysaccharide UV |
Pomegranate peel extract | 30% 40% 50% Polyphenols 40% ellagic acid HPLC |
Tribulus Terrestris Extract | Saponins 40%, 50%, 60%, 70%, 90%, 95% UV |
Bitter Apricot Seed Extract | Amygdalin 5%, 10%, 20%, 50%, 98% HPLC |
Schisandra Chinensis Extract | Schizandrins 1%~9% HPLC Schizandrin A/B 1% Schizandrol A 2%~4% |
Echinacea Purpurea Extract | Polyphenol 4% UV Chicoric acid 1%~4% HPLC |
Reishi Mushroom Extract | Polysaccharide 10%, 20%, 30% UV |
Shikimic Acid | 98% HPLC |
Chinese Wolfberry Extract | Polysaccharide 10%, 20%, 40% UV |
Garlic Extract | Allicin 1%, 2%, 3%, 5% HPLC |
Alpha Lipoic Acid | USP |
Ginger extract | 3:1, 5% Gingerols HPLC |
Arbutin | 99.5% HPLC |
α - arbutin | 99% HPLC |
Gamma-Aminobutyric Acid(GABA) | 20% 98% HPLC |
Rosemary extract | Carnosic Acid 5%~90% HPLC |
Rosmarinic Acid 1%~20% HPLC |
Mulberry leaf extract | 1-Deoxynojirimycin(DNJ) 1%~20% HPLC |
Fenugreek extract | 4-Hydroxyisoleucine 1%~40% HPLC |
Furostanol Saponins 50%,70% UV |
Fenugreek Total Saponins 50% UV |
Quercetin | Dihydrate, Anhydrous, Granule, High Density, USP40 |
Panax Notoginseng Extract | Notoginseng Total Saponins 75% HPLC(Ginsenoside Rb1 30% min, Ginsenoside Rg1 25% min, Notoginsenoside R1 5% min, Ginsenoside Re 2.5% min, Ginsenoside Rd 5% min) |
Rg1 40% 50% HPLC |
IVY Leaf Extract | 1%~10% Hederacoside C HPLC |
Valerian extract | 5:1 |
White Kidney Bean Extract | 5:1 10:1 Inhibitory Activity≥1000U/g |
Pearl Powder | Food and Cosmetic grade, water-soluble |
Apple cider vinegar powder | 5% 6% 8% Total acid |
Citrus Lemon Extract | 20%,40% Total Flavonoids UV |
Eriocitrin 1%~10% |
Gallnut Extract | 40% 90% 98% HPLC |
Green tea extract | 40%~98% tea polyphenols UV, EGCG, Catechins |
Vine tea extract | 50% 90% 98% Dihydromyricetin HPLC |
Chamomile extract | 10:1 |
flaxseed extract | 20% 40% 50% 60% Lignans(SDG) HPLC |
Cinnamon extract | 10% 20% 30% 40% Polyphenols UV |
Pine bark extract | Polyphenols 80% UV 95% Proanthocyanidins |
Peanut skin extract | Polyphenols 80% UV 95% Proanthocyanidins |
Olive leaf extract | Oleuropein 10% 20% 40% HPLC |
Golden Rod extract | Total Flavonoids 10% 20% |
1.10,15,20 or 25kgs/drum
Paper fiberdrum
Double-deck PE bag lining
2. Packing materials are in line with
the requirements of FDA.
Storage Conditions
1.Keep container tightly sealed.
2.Should store in cool, dry conditions
in well sealed containers, shield from light.3.Eligible for room temperature shipping.
Shipping and delivery:
1.Fedex, TNT,DHL,EMS,and soon.
2.3-5 working days upon received the payment.About delivery of different orders
For mass orders, it will be delivered by air or sea. Depending on your location, please allow 1-5 business days for your order to arrive. For small order, please expect 3-7 days by UPS DHL EMS. For mass order, please allow 5-8 days by Air, 15-30 days by Sea. |
Real-life packaging details displayCompany Profile
Hunan Huakang Biotech Inc., with 3 subsidiaries in Hongkong, USA and Malaysia, is specialized in extracting active ingredients from natural plants and processing and producing tablets, capsules, confectionery punches.
We have our own R&D center, production and extraction workshops. With over 20 years' experiences in plant extract production, our products are exported to customers all over the world, and now we are cooperating with more than 300 companies from 60 different countries in pharmaceutical, health care, food, and cosmetics field.
We are certified with FSSC22000, ISO9001, HACCP, Halal, MUI Halal, Kosher, Organic certification.
Our R&D team is staffed with experts and doctors with rich experiences in product developments. R&D testing center is equipped with a full set of testing devices, such as HPLC, GC, UV, Atomic absorption spectrophotometer, Irradiation detector, etc, which enable us to control the content of heavy metals, pesticide residues, irradiation residues, microorganisms and other quality indicators independently.
We value the quality the most with the strickest control of the quality during product development and production. All our products have to be inspected strictly in our Lab.
We have established a joint partnership with air, sea trains transport companies and international express aimed at easing the economic burden of freight and striving for faster delivery to our customers.
TEAM SHOW
FACTORY SHOW
Hunan Huakang Biotech Inc is the manufacturer with the special attention to extract the source of raw material. Plant material planting base is a natural product production enterprise of the first workshop.
About the plant extracts, especially high purity plant extracts, must from sources of plant material.
In order to ensure that the main products supply of raw materials and quality, and formulated a vision of sustainable development, the construction of the multiple plant resources variety and plant base, effectively ensure the raw material supply, so that the quality of raw material with a strong controllable. We had been established green tea, artemisinin, honeysuckle, eucommia, blueberries, raspberries and nearly 3000 mu standardized production base in Huaihua, Yongzhou, Changsha, xiangxi and other place. The base of the typical new base quality advantages: fewer pests, high output, ensure the natural raw material source, low residue.
Hunan huakang in protecting wild resources and the natural environment,the principle of the construction is in the process of a group of new plant GAP standardlizational planting base. Ensure raw material supply, supply chain, quality and environmental sustainable development.
More products
Beet Root Powder | Matcha Tea Polyphenols Powder | Rosa Rugosa Flower Extract |
Saw Palmetto Extract Fatty Acid 25%~45% | Capsicum Extract Capsanthin |
Our Advantages
1. Any inquiries will be replied within 12 hours.
2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
4. Reasonable & competitive price, fast lead time.
5. Faster delivery:Sample order in stock and one week for bulk production.
6. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS.
Or you also can choose your own shipping forwarder.
7. We have ISO, KOSHER, HALAL, HACCP, ORGANIC FSSC22000 certifications.
FAQ
Q1.How can I get a sample?
You can get samples by communicate with us with whatsapp or Email.
Q2.How long is delivery?
Delivery time sample order: 3-5 workdays; large order depends on the quantity.
Q3.What is The MOQ?
MOQ depends on different items.
Q4.What is our normal payments terms?
Our normal payment terms now is: T/T, Western Union or Paypal.
Q5.How do I order your products?
You can check our website for any items you interest,
and you can also get communication with US and order for it accordingly.
Q6.Your items are made in China, are they safe?
Yes, all of our items are rigorously tested prior to shipment.
If you are looking to order online,please contact us.
Address:
International Enterprise Center, No. 188, Middle Huanbao Rd, Changsha, Hunan, China
Business Type:
Manufacturer/Factory
Business Range:
Agriculture & Food, Health & Medicine, Sporting Goods & Recreation
Management System Certification:
ISO 9001
Company Introduction:
HUNAN HUAKANG BIOTECH INC., ( Stock code: 870480) specializing in the extraction and separation of active ingredients from natural products, since its inception in 2003, after years of research and development and production of plant extracts, has a strong strength and has accumulated rich experience. We adhere to the "integrity, professional pursuit of" service concept, green, natural, organic, healthy plant extracts for the pharmaceutical, food, health products, cosmetics.
Hunan Huakang Biotech Inc., with 3 subsidiaries in Hongkong, USA and Malaysia, specializing in ex tracting active ingredients from natural plants and processing and producing tablets, capsules, confectionery punches.
We have our own R&D center, pilot, production and extraction workshops. With over 20 years experiences in plant extract production, our products are exported to customers all over the world, and now we are cooperating with more than 300 companies from 60 different countries in pharmaceutical, health care, food, and cosmetics fields.
We are certified with FSCC2200, ISO9001, HACCP, Halal, MUI Halal, Kosher, Organic certification.
Our R & D team is staffed with experts and doctors with rich experiences in product developments. R & D testing center is equipped with a full set of testing devices, such as H P L C, G C, U V, Atomic absorption spectrophotometer, Irradiation detector, etc, which enable us to control the content of heavy metals, pesticide residues, irradiation residues, microorganisms and other quality indicators independently.
We value the quality the most with the strickest control of the quality during product development and production.
All our products have to be inspected strictly by us. We have established a joint partnership with air, sea trains transport companies and international express aimed at easing the economic burden of freight and striving for faster delivery to our customers.