Whereas some folks may have bigger pores naturally (pore dimension is genetic, they usually do not truly shrink), orange peel pores and skin is usually a results of collagen decline. “It is a signal of solar harm and growing older. Principally, as collagen and elastin are compromised, the pores aren’t held closed, leaving them bigger and extra seen,” says Morgan Rabach, M.D., board-certified dermatologist and co-founder of LM Medical NYC.