ZWAGRA®




Your browser does not support inline frames or is currently configured not to display inline frames.		About ZWAGRA How Does ZWAGRA Work ? Sildenafil is a potent inhibitor of PDE5 which is the enzyme responsible for the hydrolysis of cGMP. By diminishing the effect of PDE5, sildenafil facilitates the effect of nitric oxide during sexual stimulation. This leads to elevation in cGMP levels in the corpus cavernosum which produces smooth muscle relaxation and allowing inflow of blood to produce erection. How Does ZWAGRA Work ?

About ZWAGRA