Super Kamagra is considered “long-lasting” mainly because it combines two medicines: Sildenafil (usually 100 mg) — helps improve erection by increasing blood flow to the penis. Its effects commonly last around 4–6 hours (varies by person). Dapoxetine (usually 60 mg) — helps delay ejaculation in men with premature ejaculation and has a shorter action window. Super Kamagra does not create a continuous Super Kamagra  it works only with sexual stimulation, and the duration varies depending on your body, food intake, alcohol use, and health. Important precautions: Do not combine it with other ED medicines (such as Viagra/sildenafil products, tadalafil products like Tadarise/Tadacip, etc.). Do not use it with nitrate heart medicines. Possible side effects include headache, flushing, dizziness, nausea, and low blood pressure. If you are looking for a longer erection window, tadalafil medicines (such as tadalafil 20 mg products) generally have a longer duration than sildenafil, but the right choice depends on your health and needs.