FocusHerb Sophora Japonica Extract Quercetin Powder
What's Quercetin ?Quercetin is a potent antioxidant and has anti-inflammatory activity,protecting cellular structures and blood vessels from the damaging effects of free radicals. It improves blood vessel strength. Quercetin inhibits the activity of catechol-O-methyltransferase that breaks down the neurotransmitter norepinephrine. This effect may lead to elevate the levels of norepinephrine and an increase in energy expenditure and fat oxidation. It also means quercetin acts as an antihistamine leading to the relief of allergies and asthma. As an antioxidant, it reduces LDL cholesterol and offers protection from heart disease. Product Name | Sophora Japonica Extract |
Source | Sophora japonica L. |
Specs | Quercetin 95% HPLC |
Appearance | Yellow Powder |
Grade | Food Grade |
Weight | 25kg/bags |
Shelf Life | 2 years |
Certification | Halal, Kosher, Iso, Haccp |
Packing | 25kg/bags |
Function of Quercetin Quercetin may expel phlegm and arrest coughing, it can also be used as anti-asthmatic.
Quercetin has anticancer activity, inhibits PI3-kinase activity and slightly inhibits PIP Kinase activity, reduces cancer cell growth.
Quercetin may inhibit histamine release from basophils and mast cells.
Quercetin may control the spread of certain viruses within the body.
Quercetin may help reduce tissue destruction.
Quercetin may also be beneficial in the treatment of dysentery, gout, and psoriasis.
Q1: Are you manufacturer or trading company?
A1: We are manufacturer.
For some special or rare products, we can also make trade for you.
Q2: What certificate does your company have?
A3: ISO 9001, Kosher, Halal, EU and USDA certificate are available.
Q3: Is the price on Ali page the final price?
A3: Not really. Some prices change from time to time and haven't been updated.
The actual price is subject to the salesman's quotation.
Q4: Can I get some sample?
A4: Yes, for most low value products, usually 10-20g free sample can be provided.
Q5: What's your MoQ?
A5: Our MoQ is flexible, usually 1 kg-10 kg for trial order.
Q6: How to start orders or make payments?
A6: There are two ways for you to confirm order: 1,Proforma invoice with our company bank details will be sent to you once the order confirmed. Pls arrange payment by TT (wire transfer).
2,Trade assurance order will be drafted for you through Alibaba. Pls confirm and pay through Alibaba (credit card).
Q7: How long for production and delivery?
A7: Most products we have in stock, lead time: within 1-4 business days after received payment.
Customized products further discussed.
Q8: What are your delivery methods?
A8: Fedex, DHL, By Air, By Sea and the specific line forwarder.
Recommend:
≤50kg by DHL/Fedex door to door, it will takes 5-7 days generally.
≤200kg by Air with airport to airport, it will takes 7-9 days generally.
≥200kg by Sea with port to port, it will takes 18-25 days generally.
Q9: How about the packing?
A9: 1 kg per aluminum foil bag, 20kg per carton, 25kg per drum and OEM package.
Q10: Do you accept ODM or OEM service?
A10: Sure, we make ODM and OEM services for many customers.
Ranges: Soft gel, Capsules, Tablets, Sachet, Granule, Private Label service, etc. Please contact us to design your own brand product.
Q11: What is the shelf life for the products?
A11: Most products shelf life 24-36 months, meet with COA.
Q12: Is there a discount?
A12: Of course, welcome to contact us. Price would be different based on different quantity. For bulk quantity, we will have discount for you.