Tadagra Softgel 20 mg is a tadalafil-based medicine used mainly to treat erectile dysfunction in men. One common myth is that it creates instant results; in reality, it usually starts working in about 30 to 60 minutes and only works when sexual stimulation is present. Another myth is that a higher dose always gives better performance. Tadagra Softgel 20 mg is a strong as-needed dose, but it is not automatically better for everyone, and some people do better on lower doses depending on their health and response.