Product Name: Xinyangjian，Hongdenafil，and Eiliuy
Price: US$
Detail: 1，Xinyangjian
Property: Light yellow crystalline powder, slightly soluble in water and ethanol, without any smell.
Pharmacology: The nerve cell NANCsex stimulation
This product is phosphodiesterase inhibitor (As Sildenafil).

2，Product Description
Property: White crystalline powder, odorless, bitter taste, soluble in water and ethanol, ramification of Sildenafil Citrate

Mechanism: Hongdenafil is based on Sildenafil citratewith same mechanism of Sildenafil.

Dosage: Less than Sildenafil citrate once regarding as "untested Sildenafil ", and was test out last year by Japanese.

Storage: Sealed in room temperature

Valid Date: 2-3 years

3，Product name: Eiliuy
Appearance: White crystalline powder
Main Use: It is indicated for the treatment of erectile dysfunction