Detailed answer

Environmental toxins, such as air pollution and UV radiation, can accelerate the aging process and contribute to sagging skin. These toxins generate free radicals in the skin, which damage collagen and elastin fibers. Collagen and elastin provide structural support to the skin, and when they are compromised, the skin loses firmness and elasticity, leading to sagging. Additionally, environmental toxins can trigger inflammation in the skin, further degrading its supportive structure. To protect against sagging skin caused by environmental toxins, it is crucial to practice a skincare routine that includes sunscreen, antioxidants, and regular cleansing to remove pollutants.