Detailed answer

As we age, our skin undergoes various changes that can result in several visible signs. Wrinkles and fine lines become more prominent due to a decrease in collagen and elastin production, which leads to the loss of skin elasticity and firmness. Sagging skin occurs as the underlying support structures weaken, causing the skin to droop and become less taut. Aging skin also tends to become drier and may appear rough and dull due to a decline in natural oil production and slower cell turnover. Additionally, age spots or hyperpigmentation may appear due to long-term sun exposure and the accumulation of melanin. These signs of aging can vary in severity and can be influenced by factors such as genetics, lifestyle choices, and sun exposure.