Detailed answer

Blood circulation delivers essential nutrients and oxygen to the skin cells, facilitating the production of collagen and elastin, which are responsible for maintaining skin elasticity. Poor blood circulation can lead to decreased collagen and elastin synthesis, resulting in sagging skin. Additionally, adequate blood flow helps remove waste products and toxins from the skin, preventing the accumulation of harmful substances that can contribute to sagging. Regular exercise, a healthy diet, and proper skincare routines can help improve blood circulation, promoting healthier and more youthful skin.