Aging has a significant impact on the dermal layer, leading to changes that affect skin appearance and function. With age, the production of collagen and elastin decreases, resulting in reduced skin elasticity and increased wrinkling. Additionally, the dermal thickness diminishes, and the vascular network becomes less efficient, impairing nutrient delivery and waste removal. These changes contribute to the visible signs of aging and can affect the skin's ability to heal and protect itself.
