Skin Laxity

Skin laxity, also known as skin looseness or sagging skin, is a common concern associated with aging or significant weight loss. It refers to the loss of elasticity and firmness in the skin, leading to a sagging or drooping appearance. As we age, the production of collagen and elastin fibers in the skin decreases. These proteins are essential for maintaining skin elasticity and firmness. Skin becomes less able to bounce back after stretching, leading to sagging and wrinkles. Rapid or significant weight loss can cause the skin to lose its elasticity, especially if weight loss occurs over a short period. Smoking, poor nutrition, dehydration, and lack of exercise can contribute to skin laxity by impairing collagen synthesis and skin health.