After consuming Fildena 100, the onset of action typically occurs within 30 to 60 minutes. However, the exact time may vary from person to person due to factors such as individual metabolism, presence of food in the stomach, and overall health. It is recommended to take Fildena 100 online on an empty stomach or after a light meal for optimal absorption and faster onset of action. It’s important to note that sexual stimulation is still required to achieve an erection, as Fildena 100 alone does not cause automatic erections. It is advised to follow the guidance of a healthcare professional regarding the timing and usage of Fildena 100 for the best results.