What is the duration and timing of the forehead filler procedure? Is it okay to get it done after work?

Hello, I am an office worker who spends all day staring at a monitor. Lately, whenever I look in the mirror, my forehead looks flat and sunken, so I often hear that I look tired. That is why I am looking into forehead fillers, but since it is my first time, there is so much I don't know.

My biggest concern is the procedure time. I feel hesitant to take time off work, so I'd like to stop by after work or on the weekend. I'd like to know approximately how long it takes from the consultation to the final step. I'm also worried that if there is any downtime, such as swelling or bruising, it might be very noticeable when I go to work the next day.

Also, how long does the effect of forehead fillers usually last? I’ve heard that it varies from person to person, but I’m curious about the approximate interval and when it is best to get a follow-up consultation after the first injection. I would also appreciate it if you could let me know if the cost varies depending on the amount injected.

If anyone has received forehead fillers, please feel free to share how it affected your daily life and your level of satisfaction after the procedure. I’d like to use this as a reference before my consultation!