Fildena Double 200 mg is a medication used to treat erectile dysfunction (ED) in men. It contains Sildenafil Citrate, the same active ingredient found in Viagra, but in a higher dosage. The medication works by improving blood flow to the penis, helping men achieve and maintain an erection when sexually aroused. The active component is Sildenafil Citrate, a PDE5 inhibitor that works by relaxing the blood vessels in the penis, allowing for better blood flow, which is essential for an erection. https://www.flatmeds.com/product/fildena-double-200-mg/