Vidalista 20 contains tadalafil, which works by increasing blood flow to the penis during sexual stimulation. This helps men achieve and maintain erections suitable for sexual activity. Before using Vidalista 20 or any ED medication, consult with a healthcare provider. They can assess your health status, provide guidance on dosage and usage, and ensure that the medication is suitable for you. Vidalista 20 is available by prescription, and individuals should use it as directed by their healthcare provider to maximize its benefits and minimize potential risks.