Stretch marks, or striae, are visible streaks or lines on the skin that form when the skin stretches or shrinks too quickly, causing the collagen and elastin fibers to break. They commonly occur due to pregnancy, rapid weight changes, puberty, or hormonal fluctuations, with genetics playing a role in their development. While stretch marks are harmless, they can impact self-confidence and become more noticeable over time. Fortunately, advanced stretch mark treatments in Leesburg, FL, can help reduce their appearance by stimulating collagen production and improving skin texture.