Detailed answer

Large pores are primarily caused by a combination of factors. Firstly, genetics play a role in determining pore size, as some individuals are genetically predisposed to have larger pores. Secondly, excess sebum production can contribute to enlarged pores. When the skin produces too much oil, it can mix with dead skin cells, dirt, and bacteria, leading to clogged pores and stretching of the pore walls. Lastly, as we age, our skin loses collagen and elastin, causing the skin to become less firm and making the pores appear larger. Additionally, sun damage and environmental factors can worsen the appearance of pores by weakening the skin's support structure. Overall, managing oil production, practicing proper skincare, and protecting the skin from sun damage can help minimize the appearance of large pores.