Kamagra 100 normally works within 30 to 60 minutes of taking the medication. It contains sildenafil citrate, which increases blood flow to the penis, resulting in stronger and more prolonged erections during sexual activity. For optimal effects, take Kamagra 100 on an empty stomach with water, and avoid heavy meals and alcohol before using it, since they can reduce its efficiency. The effects of Kamagra can continue up to 4 to 6 hours, depending on your metabolism and health status. To guarantee safe and effective outcomes, always follow your doctor's advise and limit yourself to one tablet every 24 hours.