Contact Info

terry.lv@linkyougroup.com

Add: Pioneering R&D Park, No.69 Jinye Road, Xi'an High Tech Zone, Xi'an City, P. R. China.
Postcode:710077 


 
 

  
 

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520



520

Purity: ≥99.9%

Chracteristics: Light yellow powder, can't melt in water, can't be detected in Southeast Asia areas, Hongkong, Macao and Taiwan areas.

Functions: 120mg/day,it has little side-effect, suitable for capsule and tablet of health product. 520 is the derivant of Sildenafil.

This ingredients is famous for Mol.520, belongs to the derivants of sildenafil. It doesn't contain the impurities of Sildenafil.