Skin aging is a natural process that occurs as people grow older. It is characterized by changes such as wrinkles, fine lines, and a loss of elasticity. Factors like reduced collagen production and slower cell turnover contribute to these visible signs. Environmental influences, such as sun exposure and pollution, can also accelerate skin aging. Additionally, skin aging can be influenced by lifestyle choices, including diet, hydration, and smoking. Antioxidants in foods can help combat oxidative stress, while proper skincare routines may improve skin appearance. Understanding these factors can help individuals take proactive steps to maintain healthier skin as they age.