Hunan, China
Business Type:
Manufacturer/Factory, Trading Company
Registered Capital:
500000000 USD
Plant Area:
>2000 square meters
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available
Overseas Agent / Branch

Astilbin, Plant Extract, Health Product manufacturer / supplier in China, offering Engelhardtia Roxburghiana Extract Astilbin 80%, Betulin, Betulinol, Birch Bark Powder Extract, 98% Betuliin, Banaba Leaf Extract: Corosolic Acid 1%~10% by HPLC and so on.

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Engelhardtia Roxburghiana Extract Astilbin 80%

Get Latest Price
Min. Order / Reference FOB Price
1 kg US $1/ kg
Port: Changsha, China
Production Capacity: 500kgs/Month
Payment Terms: L/C, T/T, Paypal
Certification: ISO, Kosher
Packaging Material: Fiber Can
Storage Method: Cool Place, Away From Light
Application: Medicinal
Raw Material: Plants
Molecular Formula: C21h22o11

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Basic Info

Model NO.: CAS No.: 29838-67-3
Molecular Weight: 450.4
Astilbin: 80%
Trademark: KINGHERBS
Transport Package: 25kgs/Drum
Specification: ISO 9001, Kosher Certificate
Origin: China
HS Code: 2932

Product Description

Botanical Source: Engelhardtia roxburghiana Wall.
CAS No.: 29838-67-3
Part Used: Bark or Leaf
Specification: Astilbin 15%, 80% by HPLC
Molecular Formula: C21H22O11
Molecular Weight: 450.4

Astilbin is a flavanonol, a type of flavonoid; Neoisoastilbin is the (2S-cis)-isomer and isoastilbin is the (2R-cis)-isomer. Astilbin can be found in St John's wort, in Dimorphandra mollis, in the leaves of Harungana madagascariensis (Hypericaceae), in the rhizome of Astilbe thunbergii, in the root of Astilbe odontophylla(Saxifragaceae), in the rhizone of Smilax glabra(Chinaroot, Smilacaceae) and in the bark of Hymenaea martiana. It can be isolated from Kohki tea processed from Engelhardtia chrysolepis (huang-qui).

Skin Care: Help for Sensitive Skin and Skin Allergies
Anti-inflammation and anti-aging;
Obesity patients: There are anti-oxidation, the role of inhibiting obesity;
High blood sugar from: Lowering blood glucose and enhance immune function;

- We can also customize orders as customer's requirements and specifications.
- KINGHERBS' is specialized in manufacturing and exporting different kinds of food industry related goods, such as Inulin (90% or 98%), Myricetin, Sea Buckthorn Oil, Green Coffee Bean Extract Total Chlorogenic Acids, Fenugreek Seed Extract Furostanol Saponins 50% etc.
- With the effective exporting system and prompt reaction, we ensure that we can transfer the shipping documents and deliver our cargos on time.

* Herbal extracts
* Softgels
* Herbal oil
* Natural colors
* Herb powders
* Vegetable & Fruit powder
* Vitamins
* Minerals

Kingherbs Limited
Contact: Ms. Tina Tan

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