Is using a pore pack just once or twice a week enough?

My biggest skin concern is enlarged pores. While searching for ways to shrink them, I read many reviews stating that using pore pads to remove sebum and impurities first, followed by a pore ampoule or serum, is effective for improving elasticity and shrinking pores. However, I am curious to know what differences those who have actually tried this have experienced. I am particularly concerned about the uneven appearance of my skin due to pore pigmentation; would the same routine be effective in this case as well? I have also heard that adding a pore pack is beneficial, but I am confused about whether I need to use it every day or if two to three times a week is sufficient. I would really like to hear the experiences or recommended routines from those who have tried various methods.