Short Description:

Icariin is a major bioactive pharmaceutical constituent isolated from Chinese medicine Horny Goat Weed (Ying Yang Huo) with potent cardiovascular protective functions. 

People use horny goat weed for erectile dysfunction (ED), sexual problems, weak and brittle bones, health problems after menopause, and other conditions

Product Detail

Product Description

Product Name: Epimedium Icariin

Category: Plant Extracts

Effective components: Icariin 98

Product specification: 98%

Analysis: HPLC

Extract Solubility: Soluble in water and ethanol. Soluble excellent in alcoholic drink.

Quality Control: In House

Formulate: C33H40O15

Molecular weight: 676.65

CAS No: 489-32-7

Appearance: Light yellow fine powder with characteristic odor.

Identification: Passes all criteria tests

Storage: keep in cool and dry place, well-closed, away from moisture or direct sunlight.

Certificate of Analysis

Product Name Epimedium Extract Botanical Source Epimedium brevicornu Maxim.
Batch Number RW-EE20210113 Batch Quantity 1000 kgs
Manufacture Date Jan. 13. 2021 Inspection Date Jan. 21. 2021
Solvents Residue Water&Ethanol Part Used: Whole Plant
Physical&Chemical Data 
Color Brown Organoleptic Qualified
Odour Characteristic Organoleptic Qualified
Appearance Fine Powder Organoleptic Qualified
Analytical Quality 
Identification Identical to R.S. sample HPTLC Identical
Icariin ≥98.0% HPLC 98.23%
Sieve Analysis 100 % through 80 mesh USP36<786> Qualified
Loss on Drying ≤5.0 % Eur.Ph.7.0 [2.5.12] 3.46%
Total Ash ≤5.0 % Eur.Ph.7.0 [2.4.16] 3.18%
Loose Density 20~60 g/100ml Eur.Ph.7.0 [2.9.34] 54.27 g/100ml
Tap Density 30~80 g/100ml Eur.Ph.7.0 [2.9.34] 73.26 g/100ml
Pesticides Residue Negative USP36 <561> Qualified
Heavy Metals 
Total Heavy Metals ≤10.0ppm Eur.Ph.7.0 <2.2.58> ICP-MS Qualified
Lead (Pb) ≤2.0ppm Eur.Ph.7.0 <2.2.58> ICP-MS Qualified
Arsenic (As) ≤2.0 ppm Eur.Ph.7.0 <2.2.58> ICP-MS Qualified
Total Plate Count ≤1,000 cfu/g USP  <2021> Qualified
Yeast & Mold ≤100 cfu/g USP  <2021> Qualified
E.Coli. Negative USP  <2022> Negative
Salmonella Negative USP  <2022> Negative
Packing & Storage   Packed in paper-drums and two plastic-bags inside.
N.W: 25kgs
Store in a well-closed container away from  moisture, light, oxygen.
Shelf life 24 months under the conditions above and in its original packaging.

Product Function

Epimedium icariin bio high help improve immune; Anti-aging; Improve the metabolism; Promote hematopoietic ; Anti-osteoporosis; Keep men’s health

Application of epimedium extract

1, Epimedium extract can be applied in the pharmaceutical and health field, As treatment of coronary heart disease, angina pectoris.

2, Icariin powder can be applied in the dietary supplement products, As supplement of keeping men’s health.


About natural plant extract, contact us at info@ruiwophytochem.com at any time! We are a professional Plant Extract Factory, which has three production bases!

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