Vidalista 20 and Vidalista 40 are both medications that contain tadalafil, the active ingredient used to treat erectile dysfunction (ED) in men. The main difference between the two is their dosage strength. Vidalista 20 contains 20 mg of tadalafil, while Vidalista 40 contains 40 mg, making it twice as strong.
Because Vidalista 40 mg has a higher concentration of tadalafil, its effects can be more intense and longer-lasting. Men with more severe ED or those who do not respond well to lower doses may be prescribed Vidalista 40 by their doctor. On the other hand, Vidalista 20 is often recommended for beginners or for men with mild to moderate ED symptoms.
Both doses start working about 30 to 60 minutes after ingestion and can last up to 36 hours, giving tadalafil its nickname, the “weekend pill.” However, higher doses increase the risk of side effects, including headaches, flushing, dizziness, and indigestion.