Filagra is a brand of medications used primarily to treat erectile dysfunction (ED) in men. It contains Sildenafil Citrate as its active ingredient, which belongs to a class of medications called phosphodiesterase type 5 (PDE5) inhibitors. Filagra works by inhibiting the enzyme phosphodiesterase type 5 (PDE5), which regulates blood flow in the penis. By inhibiting PDE5, Filagra helps to increase blood flow to the penis during sexual stimulation, facilitating an erection. https://www.flatmeds.com/product/filagra-oral-jelly/