ISO.QS.Kosher.Halal natural grapefruit extract 98% grapefruit seed extract Naringin

FOB Reference Price:Get Latest Price
US $48-50 / Kilogram | 1 Kilogram/Kilograms (Min. Order)
Supply Ability:
2000 Kilogram/Kilograms per Month
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Quick Details
Fruit Extract
grape fruit extract
Extraction Type:
Solvent Extraction
Drum, Vacuum Packed, according to customer requirements
Place of Origin:
Shaanxi, China (Mainland)
medical,food,cosmetic Grade
Brand Name:
Model Number:
product name:
Latin name:
Citrus grandis(L.) Osbeck
light yellow powder
active ingredient:
Molecular Formula:
Molecular Weight:
test method:
Food Supplement
Packaging & Delivery
Packaging Details
1Kg,5Kgs Aluminum Foil Vacuum Bag or 25Kgs/Drum.
Delivery Time
3 working days upon receive payment

ISO QS.Kosher.Halal natural grapefruit extract 98% Naringin extract Naringin

1. English Name : Naringin 98%

2. Latin Name : Citrus grandis(L.) Osbeck

3. Type : Herbal Extract

4. Part Used :Fruit

5. Form : Powder

6. Active Ingredient : Naringin

7. Specification : 98%

8. Appearance : light yellow powder

9. Test Method :HPLC

10. Molecular Formula :  C27H32O14  

11. Molecular Weight : 580.53

12 CAS NO: 10236-47-2



How is the grapefruit seed extract Naringin produce effect to our body ?

Naringin and its aglycone naringenin belong to this series of flavonoids and were found to display strong anti-inflammatory and antioxidant activities. Several lines of investigation suggest that naringin supplementation is beneficial for the treatment of obesity, diabetes, hypertension, and metabolic syndrome. A number of molecular mechanisms underlying its beneficial activities have been elucidated. However, their effect on obesity and metabolic disorder remains to be fully established. Moreover, the therapeutic uses of these flavonoids are significantly limited by the lack of adequate clinical evidence. This review aims to explore the biologic activities of these compounds, particularly on lipid metabolism in obesity, oxidative stress, and inflammation in context of metabolic syndrome.


Who is the golden supplier of Naringin ?

Shaanxi Huike has almost 20 years experience in the herb extract industry ,the CEO of Xu lieQin who devote all her life in herb extracts .All the products are 100% natural pure flavonoids. The main two series products are citrus series extracts (Naringin , Naringenin ,Diosmetin ,Diosmin ,Apigenin ,Nobiletin ,Tangeretin ,Hesperetin )and Sophora series extracts ( Genistein , Luteolin , rutin ,Quercetin , Kaempferol ) .

Only Shaanxi Huike (Herb-key) can supply the 98% Naringin with HPLC test method . the assay can be reach to 98%-99%.  our Naringin got a good review from one of Japan Customers . because only our Naringin assay can be reach to 98% .

There is some vendors who also supply this product, but the assay can not reach to 98% , it is around 95% .

We export large quantity to Japan ,Europe and USA .


Why choose us and who we are  ?

Social Contribution

During SARS period, our company was listed as one of the reserve producers for shikimic acid by the ministry of commerce in Shaanxi Province.


Enterprise Value & honor

Our company has been rated as high-tech enterprise in shaanxi province in 2005

Also we wins the honor that abides contracts and keeps promise in Xi'an City in 2009 .


Sustainable development

With the expansion of the market demand, we built a new Facotry with GMP standards in 2014 ,which is located in Jixian Industrial Park Zhouzhi Country Xi'an, Shaanxi,China .

The new factory covers an area 3500m2.


Scientific and technological innovation

Our company won several national invention patents in 2014,such as Nobiletin 99%



ISO,QS,Kosher.Halal ,HACCP ,FDA, USDA and EU Organic Certified

Today With the company growing ,We renovate our company logo with Herb-key  in 2017.

Also we build the warehouse in Los Angeles and New Jersey ,USA .


Social Events

2017 Engredea Expo West March 10th-12th, 421

Anaheim, CA, USA

2017 Vitafoods Europe May 9th-11th A12

Geneva Switzerland

2017 CPhI China June.20th-22th No.E4C20  

Shanghai China

2017 Supplyside West Sep.27th-28th NO.CC142B

Las Vegas USA

2017 CPhI Worldwide OCT.24th-26th NO.10.1D68

Frankfurt Germany


Your Benefits

*Over 100health ingredients

*From high-purity monomers with botanical functional ingredients ,standard extractives and ratio extracts.

From Small to large quantities

* From 100g to 40tons

* Fast delivery from our warehouses

* Full documentation and Sampling service

* we can tailor the product according to your specification and requirements

* Bulk inventory with reasonable price

*Good payment terms



Highest quality Standards

* 800 square meters R & D center

*Implemented quality management system

* GMP standard production lines


Custom Service

* Dedication to customer service; fast response time from inquiry to quotation

* Logistics Department will follow-up and update the customer on the status of their order throughout the entire process

*We believe in relationships built on trust and honesty, so all replies we give you will be the absolute truth. It will be like you’re personally here in China, watching your products get developed

*From first inquiry to final delivery, we will answer all of your correspondence in a timely fashion