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Quick Details

  • Type: citrus fruit extract
  • Form: Powder
  • Part: Fruit
  • Extraction Type: Solvent Extraction
  • Packaging: Drum, Vacuum Packed
  • Place of Origin: Shaanxi, China (Mainland)
  • Grade: pharmaceutical grade
  • Brand Name: HongHao
  • Model Number: HHW-1357053
  • Product Name: Naringin 98% grapefruit citrus grandis extract powder
  • Color: Fine Yellowish-white powder
  • Botanical Source: Citrus grandis (Linn.) Osbeck
  • Sample: Free
  • Active Ingredient: Naringin
  • Specification: 98% Naringin
  • Certificates: ISO9001,HACCP,KOSHER,GMP
  • Application: Pharmaceutical
  • Packing: 25kgs/fiber Drum
  • Test Method: HPLC

Packaging & Delivery

Packaging Details 1) 25kg/drum Packed in a cardboard-drum with two plastic-bags inside;
2) 1kg/bag Packed in an aluminum foil bag;
Delivery Time Within 3 working days after confirming your payment
Best Selling products naringin 98% grapefruit citrus grandis extract powderndis extract naringin 98%



Grapefruit Extract

Botanical Source

Citrus grandis (Linn.) Osbeck

Maker Compounds

98% Naringin 

Test Method




Part Used



Fine Powder

Ash Content


Extract solvent

Ethanol Or Water

Drying Method

Spray Dying

Particle Size

NLT100%Through 80 mesh

Loss on Drying

≤ 5.0%

Bulk Density






Total Plate Count


Total Yeast & Mold



About Naringin:

Naringin is the major flavonoid glycoside in grapefruit and gives grapefruit juice the bitter taste. It is metabolized to the flavanone naringenin in humans. Both naringenin and hesperetin, which are the aglycones of naringin and hesperidin, occur naturally in citrus fruits. Naringin exerts a variety of pharmacological effects such as antioxidant activity, blood lipid lowering, anticancer activity, and inhibition of selected drug metabolizing cytochrome P450 enzymes, including CYP3A4 and CYP1A2, which may result in drug interactions


Main Function:


1.Anti-inflammatory, anti-viral, anti-mutation, anti-carcinogen.


2.Hypotensive activity, function as urogastrone, alleviating pain.


3.Tranquilizing, lowering blood viscosity, reduce the emerge of the thrombus. 


4.Improving partial microcirculation of nourishment, preventing and curing cardiovascular disease





1.Applied in food field, various foods are using it as the raw materials.


2.Applied in cosmetic field, it can be used for nourish the skin.


3.Applied in pharmaceutical field, it is made into tablet or capsule, which is often used for eat less and coughing much sputum.



Company Information


1)Material: Owning cultivation base as 100% Natural material stable source.

2)Production equipment: 8 extraction pots, 4 compression pots, 3 reaction vessel, 2 spraying tower, 1 drying oven;

Testing equipment:UV, HPLC, GC

3)Supply Ability:

a. Production capacity: 5000kg/month, large stock available;

b. Supplying conventional and customized plant extract products.

4)Delivery Time: Usually within 3 working days after confirming your payment.

5)Sample: Free sample is available.

6) Supplying Irradiated and non-irradiated products.


Storage: Store in a well-closed container away from moisture 

Shelf Life: 2 years if sealed and store away from direct sun light.

Delivery Detail: Within7 days after receiving



Packing Detail: 


1) 25kg/drum (25kg net weight, 28kg gross weight; Packed in a cardboard-drum with two plastic-bags inside; Drum Size: 510mm high, 350mm diameter)

2) 10kg/drum (10kg net weight, 12kg gross weight; Packed in a cardboard-drum with two plastic-bags inside; Drum Size: 310mm high, 400mm diameter)

3) 1kg/bag (1kg net weight, 1.2kg gross weight, packed in an aluminum foil bag; Outer: paper carton; Inner: double-layer plastic bag)

4) 5kg/kg (5kg net weight, 5.2kg gross weight, packed in an aluminum foil bag; Outer: paper carton; Inner: double-layer plastic bag)  

5) Customized package is available.



1. How to contact with us?
a. Online service: by Trademanager, Skype.
b. You can choose your interested products and send inquiry to us.
c. Call us without any hesitation.
d. Send inquiry to us or email us.
2. How to confirm the product quality before placing orders?
a. We will offer you our products specification standard to you, and we test every batch of our product by HPLC, UV, GC and TLC and etc.
b. Free samples of some products can be sent, only need to pay the shipping cost or arrange a courier to us and take the samples.
c. Send us your products specifications and requests, we will produce for you.
3. How to make order & payment?
a. Proforma invoice will be sent after your confirmation of the order, or You can order from Alibaba ESCOW.
b. We can accept payment by T/T, Western Union, Escrow, Paypal, L/C.
4. How to ship and delivery?
a. Transit could be DHL,UPS,TNT, FEDEX, EMS. For mass orders, it will be delivered by air or sea.
b. Depending on your location,
For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS.
For mass order, please allow 5-8 days by Air, 20-35 days by Sea.
5. Our return service policy
We offer an unconditional,full money back guarantee. if you are not 100% satisfied with our products ,return all goods back to us within 60 day and we will fully refund your money. No questions asked.

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Trade Assurance
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
9 Transactions 1,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $54,000
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