| Certification: | BRC, ISO, HACCP |
|---|---|
| Assay Method: | HPLC-MS, HPLC, UV |
| Application Form: | Tablet, Capsule |
| Application: | Health Care Products, Medicine |
| State: | Powder |
| Extract Source: | Green Tea Extract |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier Let our ingredients share your products naturally!
|
Tea polyphenols is the general name of polyphenols in tea. It is a white amorphous powder, easily soluble in water, soluble in ethanol, methanol, acetone, ethyl acetate, but insoluble in chloroform. The content of tea polyphenols in green tea is high, accounting for 15% ~ 30% of its mass. The main components of tea polyphenols are: flavanones, anthocyanins, flavonols and anthocyanins, phenolic acids and phenolic acids. Flavanones (mainly catechin compounds) are the most important, accounting for 60% ~ 80% of the total tea polyphenols, followed by flavonoids, and the content of other phenols is relatively small Specification:Green Tea 98%Polyphenols 50% EGCGLight yellow to brown, slightly tea aroma, astringent taste,Soluble in ethanol,highly hygroscopic, good solubility Benefits of Green Tea 98%Polyphenols 50% EGCG1. Anti-oxidation A large number of experimental studies have shown that the pharmacological activities of tea polyphenols, such as anti-tumor, anti-aging and regulating blood lipid, are closely related to the antioxidant properties of tea polyphenols. 2, Regulate blood fat Tea polyphenols can comprehensively adjust blood lipids, especially reduce the content of TG (triglycerides), TC (total cholesterol) and low density lipoprotein cholesterol (LDL-C) in serum, and increase the high density lipoprotein. In addition, tea polyphenols are strong inhibitors of low-density lipoprotein oxidation, which can effectively inhibit the oxidation modification of LDL, and have a certain inhibitory effect on the factors affecting the formation of atherosclerosis. 3, Antiviral, antibacterial effect Tea polyphenols as a broad spectrum, strong, low toxicity antibacterial drugs has been recognized by many scholars in the world. 4. Anti-tumor effect Tea polyphenols showed anti-mutation effect in vitro, and inhibited the tumors of skin, lung, anterior stomach, esophagus, pancreas, prostate, duodenum, colon and rectum caused by carcinogens in rodents. 5. Other functions Tea polyphenol is a natural antioxidant with significant antioxidant effect, which can eliminate excessive free radicals in the human body, protect the structure of cell membrane, slow down human aging and prolong human life. Tea polyphenols have unique protective and therapeutic effects on the skin, which can effectively prevent the skin damage caused by ultraviolet rays, prevent aging and wrinkling, remove brown spots, prevent acne, prevent edema and anti-allergy. In addition, tea polyphenols can also improve chronic renal failure and glomerulonephritis, and regulate the immune function. Dosages of Green Tea 98%Polyphenols 50% EGCGDosingDaily intake of 3 to 5 cups/day (720 to 1,200 mL) of green tea provides at least 180 mg of catechins and at least 60 mg of theanine. Green tea extract should not be taken on an empty stomach due to the potential for hepatotoxicity from excessive levels of epigallocatechin gallate (EGCG). |
|
Product Name
|
Main Component Content | Product Name | Main Component Content |
| 5-HTP | HPLC: 5-HTP≥99.0% | Acai P.E. | UV: Polyphenols≥2.5% |
|
Apigenin
|
HPLC: Apigenin≥99.0% | Aframomum Melegueta P.E. | HPLC: 6-Paradol≥10.0% |
| Arbutin | HPLC: Arbutin≥98.0% | American Ginseng P.E. | HPLC/UV: Ginsenosides 10.0%~20.0% |
| Aloe Emodin | 138112-76-2 | Amla P.E. | UV: Tannis≥10.0% |
| Arbutin | HPLC: Arbutin≥98.0% | Andrographis Paniculate P.E. | HPLC: Andrographolide 10.0%, 50.0%, 98.0% |
| Artemisinine | HPLC: Artemisinine≥98.0% | Angelica P.E | HPLC: Ligustilide≥1.0% |
| Berberine Hydrochloride | HPLC: Berberine Hydrochloride≥97.0% | Artichoke P.E | 4:1,10:1 |
| Chrysin | HPLC: Chrysin≥98.0% | Ashwagandha P.E. | HPLC: Withanolides≥2.5% |
| Curcumin | HPLC: Curcumin≥95.0% | Astragalus P.E. | UV: Polysacchrides 20.0%, 40.0%;70%. |
| Diosgenin | HPLC: Diosgenin≥98.0% | Banaba Leaf P.E. | HPLC: Corosolic acid≥2.5% |
| Dihydromyricetin | HPLC: Dihydromyricetin≥98.0% | Bacopa Monnieri P.E. | HPLC/UV: Bacopasides≥50.0% |
| Daidzein | HPLC: Daidzein≥98.0% | Bilberry P.E | UV: Anthocyanins≥25.0%; HPLC: Anthocyanosides 32.4%~39.8% |
| Diosmin | HPLC: Diosmin≥95.0% | Bitter Melon P.E. | UV/HPLC: Charantin≥1.0%, Total Saponins≥ 10.0% |
| Diosmetin | HPLC: Diosmetin≥99.0% | Black Cohosh P.E. | HPLC: Triterpenes 2.5%, 5.0%, 8.0% |
| D-Mannose | HPLC: D-Mannose≥99.0% | Black Ginger P.E | UV: Anthocyanins>5.0% |
| EGCG | HPLC: EGCG≥99.0% | Cactus P.E. | UV: Flavones≥ 2.0% |
| Fisetin | HPLC: Fisetin≥98.0% | Cat's Claw P.E. | UV: Polyphenols≥3.0% |
| Genistein | HPLC: Genisten≥98.0% | Ceylon Cinnamon P.E. | UV: Polyphenols≥10.0% |
| L Glutathione Reduced | HPLC: Glutathione≥98.0% | Chamomile P.E. | HPLC: Total Apigenin≥1.2% |
| Hesperidin | HPLC: Hesperidin 90.0%, 95.0%, 98.0% | Chasteberry P.E. | UV: Flavones≥5.0% |
| Hesperitin | HPLC: Hesperitin≥98.0% | Cinnamon Bark P.E. | UV: Polyphenols 8.0%, 30.0% |
| Honokiol | HPLC: Honokiol≥98.0% | Cissus Quadrangularis P.E. | UV: Total Steroidal Ketone 15.0%, 25.0% |
| Huperzine A | HPLC: Huperzine A≥99.0% | Cistanche P.E. | UV: Polyphenols≥18.0% |
| Icariin | HPLC: Icariin≥98.0% | Coleus Forskohli P.E. | HPLC: Forskolin 10.0%, 20.0% |
| Inositol | HPLC: Inositol≥98.0% | Cranberry P.E. | UV: PAC 6.0%, 10.0%, 25.0% |
| Isoquercetin | HPLC: Isoquercetin≥98.0% | Dandelion P.E. | UV: Flavones 3.0%, 5.0% |
| L-dopa | Titrimetry: L-dopa≥98.0% | Devil's Claw P.E. | HPLC: Harpagoside 2.5%, 5.0%, 10.0% |
| Kaempferol | HPLC: Kaempferol≥98.0% | Elderberry P.E. | UV: Anthocyanins≥5.0% |
| Magnolol | HPLC: Magnolol≥98.0% | Epimedium P.E. | HPLC: Icariin 10.0%, 20.0%, 50.0%, 98.0% |
| Naringin | HPLC: Naringin≥98.0% | Feverfew P.E. | HPLC: Parthenolide≥0.8% |
| Neohesperidin | HPLC: Neohesperidin≥98.0% | Flaxseed P.E. | HPLC: Secoisolariciresinol Diglucoside 20.0%, 40.0% |
| Naringenin | HPLC: Naringenin≥98.0% | Garlic P.E. | HPLC: Allicin≥1.0% |
| Oleuropein | HPLC: Oleuroppein≥98.0% | Garcinia Camnogia P.E | HPLC: Hydroxycitric Acid (HCA) 50.0%, 60.0% |
| Piperine | HPLC: Piperine≥98.0% | Giant Knotweed P.E. | HPLC: Resveratrol 20.0%, 50.0%, 98.0% |
| Pterostilbene | HPLC: Pterostilbene≥98.0% | Ginger P.E. | HPLC: Gingerol 5.0%, 10.0%, 20.0%, 30.0%, 40.0% |
| Quercetin | HPLC: Quercetin≥95.0% | Gingko Biloba P.E. | HPLC: Flavones/Lactones (24/6), Standard: USP, EP, CP |
| Resveratrol | HPLC: Resveratrol≥98.0% | Ginseng Root P.E. | UV/HPLC: Ginsenosides 10.0%, 20.0% |
| Rutin | NF11, DAB10, EP8 | Ginseng Leaf P.E. | UV: Ginsenosides 80.0%; HPLC: Ginsenosides 40.0% |
| Yohimbine HCL | HPLC: Yohimbine HCl≥98.0% | Gotu Kola P.E. | HPLC: Asiaticoside 10.0%, 20.0% |
| Grape Seed P.E. | UV: Proanthocyanidins≥95.0%; HPLC: OPC≥30.0% | Green Coffee Bean P.E. | HPLC: Chlorogenic Acids≥50.0% |
| Green Tea P.E. | UV: Polyphenols 90.0%, 98.0% EGCG 45.0%, 50.0% | Goji Berry P.E. | UV: Polysacchrides 10.0%, 20.0%, 40.0%, 50.0% |
| Guarana P.E. | HPLC: Total alkaloids≥10.0%, Caffeinine 10.0%, 20.0% | Gymnema P.E. | TT: Gymnemic Acids 25.0%, 75.0% |
| Gynostemma Pentaphyllum P.E. | UV: Gypenosides≥80.0% | Hawthorn Berry P.E. | UV: Flavones≥2.0% |
| Hops P.E. | HPLC: Xanthohumol≥5.0% | Huperzia Serrata P.E. | HPLC: Huperzine A 1.0%, 5.0% |
| Kava P.E. | HPLC: Kakalactones≥30.0% | Kelp P.E. | UV: Polysacchrides≥20.0% |
| Kola Nut P.E. | HPLC: Cafe10.0%, 20.0% | Konjac P.E. | UV: Glucomannan ≥90.0% |
| Kudzu Root P.E. | UV/HPLC: Isoflavones 40.0%, 80.0% | Lemon Balm P.E. | HPLC: Hydroxycinnamic Derivates≥10.0% |
| Luo Han Guo P.E. | HPLC: Mogroside V≥25.0% | Lycopersicum P.E. | HPLC: Lycopene 5.0%, 10.0% |
| Maca P.E. | HPLC: Total Macaene & Macamide≥3.0% | Maitake Mushroom P.E. | UV: Polysaccharides 10.0%, 30.0% |
| Magnolia P.E. | HPLC: Magnolol & Honokiol 2.0%, 5.0%,10.0% | Mangosteen P.E. | HPLC: Mangostin 10.0%, 20.0% |
| Marigold P.E. | UV/HPLC: Lutein 10.0%, 20.0% Zeaxanthin 5.0%, 20.0% | Melilotus P.E. | HPLC: Coumarin≥18.0% |
| Milk Thistle P.E. | UV: Silymarin≥80.0.%; HPLC: Silymarin≥50.0% | Nettle P.E. | UV: Silica≥1.0%; HPLC: β-Sitosterol≥1.0% |
| Olive P.E. | HPLC: Hydroxytyrosol 10.0%, 20.0%; HPLC: Oleuropein 15.0%, 20.0% | Passionflower P.E. | UV: Flavones≥4.0% |
| Pine Bark P.E. | UV: Proanthocyanidins≥95.0% | Pomegranate P.E. | UV/HPLC: Ellagic Acid 20.0%, 40.0%, 70.0% Polyphenols≥40.0%; Punicalagin A&B≥40.0% |
| Pygeum Africanum P.E. | HPTLC: Hydro-alcoholic Extract Powder with CITES Certificate | Raspberry P.E. | HPLC: Ellagic Acid≥5.0% |
| Red Yeast Rice P.E. | HPLC: Monacolin K 1.0%, 2.0%, 3.0% | Rhodiola Rosea P.E. | HPLC: Rosavin 1.0%, 2.0%, 3.0% Salidroside 1.0%, 2.0%, 3.0% |
| Reishi Mushroom P.E. | UV: Polysaccharides 10.0%, 30.0% | Saffron P.E. | UV: Safranal≥0.3% |
| Sage P.E | HPLC: Rosmarinic Acid≥2.5% | Saw Palmetto P.E. | GC: Fatty Acids 25.0%, 45.0%, 85.0% |
| Schisandra P.E. | UV/HPLC: Schisandrins 1.0%, 2.0%, 5.0%, 9.0%, 20.0% | Siberian Ginseng P.E. | HPLC: Eleutheroside B+E 0.8%,1.5% |
| Soybean P.E. | UV/HPLC: Isoflavones 40.0%, 80.0% | Stevia P.E. | HPLC: Rebaudioside≥98.0% |
| St.John's Wort P.E. | UV/HPLC: Total Hypericins≥0.3% Hyperforin≥3.0% | Tongkat Ali P.E. | HPLC: Eurycomanone≥1.0% |
| Tribulus Terrestris P.E. | UV/HPLC: Total Saponins 90.0% | Valerian P.E. | HPLC: Valerienic acids≥0.8% |
| White Willow Bark P.E. | HPLC: Salicin 15.0%, 25.0%, 30.0%, 50.0% | Yohimbine Bark P.E. | HPLC: Yohimbine HCl≥8.0%;98% |
| Q: What is SCbiochem's customer base? |
| We provide ingredients as bulk package to retailers ,distributors,contact manufacturers with origianl drum package or OEM packages.For individual consumers,you can contact us,and we will recommend a nearest distributors to you. |
| Q: Why SCbiochem,What's differences? |
| Free samples and trial small MOQ order to verify first,for bulk orders we also have flexible payment methods and transportations method which will make sure 100% customs pass ratio,if any issues comes,we guarantee full money refund or reship one time. |
| Q: Where do we ship from? |
| We ship from several places due to destination differences,directly from China mainland by sea,air or express.DDP shipping from HongKong by UPS,DHL.Localy US warehouse domestic shipping.It's all depends on order quantity and destination. |
| Q: Can I request a sample of a specific ingredient before placing a bulk order? |
| Yes, we offer sample sizes for most of our products. You can request samples through our website, and our team will assist you in choosing the right products for your needs. |
| Q: How to make sure everything is pure and best? |
| With years experiences on Nootropics,we only work with the best and pure ones,each batch of products will have it's COA,HPLC,MS test report.You trust,we provide! |
| Q: What payment methods do you accept for purchases? |
| We accept various payment methods, including credit cards, bank transfers, paypal,and other secure online payment options. Details are available during the checkout process. |
| Q: How do you ensure the timely delivery of raw materials? |
| We work with reliable shipping partners to ensure timely and secure delivery of your orders. You can track your shipment through tracking website and our customer service team is available to assist with any delivery-related inquiries. |
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}