Even if I cover my pores with a pore cushion, the staying power doesn't last long.

My skin used to be relatively smooth, but lately, I've been really concerned because my pores have widened and my skin texture has become rough. In particular, the pigmentation in my pores makes my skin look patchy; it is noticeable even when I apply makeup, and there are limits to what I can cover with pore cushions. So, while looking for ways to shrink my pores, I came across products like pore pads, serums, and ampoules, but I am confused about which one is best suited for my skin condition. Would it be better to use several products at once, or would using just one consistently be effective? I am also wondering if I need to add extra care, like using a pore mask, to speed up the improvement. I am also worried that using too much might make my skin sensitive. If anyone has experienced similar issues, I would love to hear your experiences and how you found results.