Brand: yc
Model: 224785-91-5
Price: USD 1 / gram
Min. Order: 10 gram gram
Vardenafil(Levitra)
CAS: 224785-91-5
Assay: 99%
Characteristics: white crystal powder
Functions: It is the new medicine for ED.
Advantages: less dosage (20mg); quick effect (15-30mins), without side-effect, different individuals have different response, 2% of patients will feel headache; melt in water and ethanol; the ideal raw materials for developing and producing speedy pharmaceutical health tablets of tonifying kidney and Yang; last for 6 hours