Assay: 99% 

 

Appearance:  yellow or light yellow crystalline powder, odorless, tasteless, soluble in water and alcohol

 

Usage: For the treatment of erectile dysfunction (ED), the use of antidepressants, antipsychotics and anti-hypertensive drugs cause impotence, and after surgery or trauma caused by impotence are valid.

 

Adaptive disease: sexual function decay of male, sexual disorder and ED 

 

Dosage & Usage: 40-80mg/time,lasting over 3days 

 

Packing: foil bag