1. Product information
Sea buckthorn flavonoid powder, also known as Sea Buckthorn extracts, is a group of plant compounds found in the Sea Buckthorn fruit. These compounds are known for their antioxidant and anti-inflammatory properties, making them an attractive ingredients for supplements and beauty products. Recently, research has shown that Sea Buckthorn Flavonoids have a range of additional health benefits.
Sea buckthorn flavonoid is extracted from the fruit of sea buckthorn and refined by supercritical CO2 extraction. It is an extremely precious natural phytonutrient. It contains active ingredients such as quercetin, isorhamnetin, and kaempferol, has a very beneficial effect.

2. Basic parameters
Appearance | Seabuckthorn flavonoids are a yellow or brown-yellow fine powder. |
Origin | China |
Packing | aluminum foil bag, barreled. |
Taste | odorless, slightly bitter taste. |
Solubility | Easily soluble in organic solvents such as ethanol and ethyl acetate, slightly soluble in alkaline aqueous solution, and insoluble in water. |
Active ingredients | The main active ingredients are low glycosides containing isorhamnetin, isorhamnetin-3-B-D-glucoside, isorhamnetin-3-B-rutinoside, quercetin, and kaempferol. |
3. What kind of effect does it have?
◇ Has excellent antioxidant effect, can effectively remove hydroxyl free radicals in the human body
◇ It can improve myocardial ischemia, enhance heart function and treat angina pectoris
◇ Can improve myocardial hypertrophy, anti-thrombosis, lowering blood fat, lowering blood sugar, etc.
◇ Good antibacterial effect on Staphylococcus aureus, Bacillus subtilis and Escherichia coli.
4. Scope of application
◇ It has a good health care effect on cardiovascular and cerebrovascular diseases. Seabuckthorn flavone powder can be used in the health care industry
◇ It has good pharmacological properties, and no side effects have been found so far, so it can be used in the pharmaceutical industry

5. Product catalog and hot product recommendation
Extract | Fruit and vegetable powder | Tea powder | Freeze-dried powder | Peptides | Cosmetic raw materials |
Jujube/ Pueraria lobata/ Hawthorn | Strawberry/lemon/apple | Black tea / oolong tea / green tea / freeze-dried powder | Corn/Strawberry/Goji | Soy peptide/Oyster peptide/Collagen peptide | Blue Copper Peptide/Hyaluronic Acid/Alpha Arbutin |
6. Product packaging and transportation
Packing: 0.5-5kg/bag is packed in an aluminum foil bag, lined with aseptic bag and vacuum-packed / 25kg is packed in cardboard drum, lined with a double aseptic bag or can be packed according to customer requirements.
Transportation: small cargo express, Chinese cargo carton, large cargo drum
Cooperative logistics provider: DHL/FedEx/TNT/EMS/UPS

7. Rigorous production process
The supercritical fluid extraction method is adopted, CO2 is selected as the extractant, and the dried seabuckthorn fruits are placed in the supercritical extraction equipment for 0.5-1 hour to extract seabuckthorn oil.
Then I want to inject the entrainer (ethanol) into the supercritical extraction equipment and continue the extraction for 2-3 hours to obtain sea buckthorn flavonoids.
Extraction conditions: temperature 30-50℃, pressure 20-40MPA
This process can extract sea buckthorn oil and sea buckthorn flavonoids at the same time, improve production efficiency, and no chemical solvent residues
Our production is strictly controlled, the technological process is standardized, and we have a rigorous production process management system such as feeding, production, testing, and packaging.
8. OEM/ODM service
To provide customers with raw materials, but also to process and produce for you, the minimum order quantity is 100kg
9. Business advantage
☑ The company has complete production equipment and a strict quality management system
☑ Use advanced assembly line production, low cost, affordable product price
☑ Professional customer service provides customers with pre-sales and after-sales tracking services
☑ Established a good cooperative relationship with many manufacturers

10. How To Contact Us?
We are a company with many years of sales experience in the plant extract industry. After years of operation, we have a wide range of products, such as vegetable powder, cosmetics, tablet candy, and other products. We are professional raw material suppliers. At present, our company is selling hot cheap bulk sea buckthorn flavonoid powder, which is widely used in health care products, medicine, and other fields. Those who need to make healthcare products can buy the raw materials. At the same time, our products are sold directly by manufacturers, so we can guarantee the quality and buy with confidence.
Those who need to purchase or are interested in it can go to our work mailbox through the international website or email ella.zhang@huilinbio-tech.com. We will reply to you as soon as we see the news; In addition, you can also come to the offline field survey. Our company is located in Room 706, Building B, Fengze Science Park, No. 170, West Street, Yanta District, Xi'an, Shaanxi Province. Welcome.
Why choose us?
- Our factory adheres to strict quality control measures to ensure the highest standards of products.
- We accept all advanced knowledge and experience with a broad mind, accumulate little by little, and continue to innovate professionally.
- Customers can rely on us for high-quality Standardized Extracts at competitive prices.
- Our goal and commitment is to make consumers feel satisfied with our Sea Buckthorn Flavonoid Powder and services for a long time through our efforts.
- We are committed to continuous research and development to ensure that our products remain innovative and up-to-date.
- We always firmly believe that: quality creates the future, quality and brand are the same, talents and careers grow together, and we are fully committed to the development and prosperity of the Sea Buckthorn Flavonoid Powder industry. Warmly welcome customers and industry professionals at home and abroad to visit and guide our company.
- Our company is committed to sustainable business practices that promote environmental protection and social responsibility.
- We have established an efficient global entire industry chain operation network that can respond to the ever-evolving and changing market demands.
- We offer comprehensive customer service to ensure our clients receive the best support and assistance.
- To seek new and changeable is to use advanced consciousness and vision, innovation and development, so as to seize the first opportunity.
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