We,Xi'an herb refine biologic products Co.,ltd,are expert in extracting and refining natural herb for 10 years long.
Our company and plant get the ISO9001 and KOSHER certificates.
We have the complete sets of test facilities in order to guarantee your omni-directional quality request.
Welcome to look through our website: www.rherb.com to get more informations for your reference.


The following are our top level products and are also hot-sale products in the whole world marketplace at present ,
Sincerely hopes that these products can meet and conforms to your need.


1.Pomegranate P.E.


Including three main ingredients of Ellagic acid,polyphenols and punicalagins,
all of them 100% from organic pomegranate hulls.
Our unique characteristics are:
(1).Ellagic acid can be 100% water solvent and become transparent liquid;
(2).Punicalagins conform to the USP and EUP standards with the sepcification of 30%-90% punicalagins A+B.
(3).The lowest prcing.


2.Lycopene P.E.


100% natural lycopene,destroys the singlet oxygen, clean out the free radicals, antioxidant and makes the face beautiful.
Our tomatoes from the XINGJIANG province which has a very long time sunshine and dry climate in summer , there are also very much difference in temperature between day and night. So the tomato in the XINGJIANG province, contains the lycopene more than the average level in the world.
The specification contain 5%-30%,you can choose the powder or oil form.

3.Green Tea P.E.

We have over 10 years experience in Green Tea P.E
We own the key technology on producing the core component of EGCG.
So we can offer all specification of Green Tea P.E. including Polyphenol(40%-100%),EGCG(15%-90%).
Our products are low solvent residue and the heavy metals content match the California's requirement.

4.Brocoli P.E.

We are the leader manufacturer of brocoli P.E. in China.
We have our own brocoli GAP plantation and all raw materials of brocoli seeds are from it.
We can do the high percent of glucosinolates from 10%-90%.
The Sulforaphane is the glucosinolates's hydrolysate.
We can do the L-Sulforaphane from 5%-95%.

5.Lutein


No one with the lower pricing than us.
Perfect and natural products meet all your need.


6.Soy P.E.


100% natural genistein and daidzein from soy.
Full sets of specifaction,
Non-increase ingredient and non-synthesized.
The perfect quality and low pricing will surprise you.


7.Common cnidium P.E.


No-Irradiation Sterilization.
Even the 35% osthole is the perfect light yellow color.
From the content of 35%-90%,our quotations are lowest in China.


8.Glycyrrhiza glabra P.E.



Glabridin 40%(HPLC)




the most effective natural whitening products.
The more competitive pricing than Korean and other Chinese suppliers.