Wholesale Supplier of Suhagra 50mg tablets in Bulk Sildenafil 50mg tablets are used to treat the problem of erection dysfunction. Suhagra 50mg contains Sildenafil which belongs to the group of medicines called Phosphodiesterase type 5 (PDE 5) inhibitors. It happens due to decreased blood flow to the penis which is caused due to narrowing of the blood vessels supplying the penis.