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Standardized Extract

Epimedium Sagittatum Extract Icariin 60% Powder

Latin Name: Herba Epimedii
Appearance: Brown Fine Powder
Product Specification: Icariin 5%,10%,20%,40%,98%
CAS No: 489-32-7
Certifications: ISO, HACCP, Delivery: Shipped in Same day from stocks
Drum: 20,25kg
Pallet:12drums/pallet,or 30cartons/pallet
Storage: Well-closed, dry place with constant 2-8℃
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Epimedium, also called horny goat weed, grows as an ornamental herb in Asia and the Mediterranean. In Asia, its leaves have been used for treating fatigue and boosting sex drive for a long history since 16th century. Nowadays, the plant is a traditional Chinese medicine and is widely used as dietary supplement in western countries.Epimedium extract is a product processed from dried stems and leaves such as Epimedium. The product extract has many specifications, and icariin or total flavonoids are usually used as standardized indicators. It has a male hormone-like effect, which is used to improve the body's immunity, reduce blood pressure, and has obvious inhibitory effects on infection caused by Staphylococcus aureus and poliovirus; there are also antitussive, expectorant and antiasthmatic effects.

goat weed extractIcariin powder




Assay by HPLC





Brown powder

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■ Impact on sexual function

Epimedium extract has a certain role in promoting gonadal function. Flavonoids such as icariin have the effect of tonifying kidney and strengthening yang. 30-1000 μg/l can promote the secretion of estradiol from follicular granulosa cells.

■  Improve immune function

50% methanol extract of Epimedium can inhibit lymphocyte transformation. The total flavonoids of Epimedium can make the "yang deficiency" mice form high cell function and antibodies, and significantly enhance the immune function of human T cells. 

■  Antioxidant

Both EPS and EI have antioxidant activities that enhance antioxidant enzyme activity and reduce the role of free radical products.

■  Anti-aging effect

Epimedium extract powder can inhibit the cell passage, prolong the growth period, regulate the immune and secretion system, improve the body's metabolism and function of various organs and resist decay.

■  Cardiovascular effects

The non-amino acid portion of the icariol extract significantly increased the coronary flow of the isolated rabbit heart. Decoction and alcohol infusion have a blood pressure lowering effect. 


1. Epimedium extract icariin has sensory nerve stimulation to promote sexual function.

2. It has anti-inflammatory, anti-asthmatic and antitussive effects.

3. When blood pressure rises, it can increase coronary blood flow and increase myocardial oxygen consumption.

4. It can enhance immunity and has a certain anti-cancer effect.

5. It can improve gonadal function, regulate endocrine and stimulate sensory nerves.

6. It can strengthen the immune system, promote vasodilation, and has a sputum function.

7. It has anti-aging, improving body metabolism and organ function.


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