Fildena 120 mg is a strong and effective medication used to treat erectile dysfunction in men. When purchased from a trusted and verified online pharmacy, it is generally safe to use under medical guidance. This dosage contains sildenafil citrate, which enhances blood flow to the penis and helps in achieving a firm erection during sexual activity. However, due to its high potency, it should only be used if prescribed by a healthcare professional. Always ensure the online source is reputable, licensed, and provides genuine products to avoid counterfeit risks and ensure your safety and treatment success.