What should I do about loose skin?

1. Maintain a healthy diet, protect your skin from sun exposure, and follow a regular daily routine. 2. Laser treatments, microneedling, and similar procedures can help tighten the skin, but should be chosen according to individual conditions. 3. Engage in moderate exercise: physical activity promotes blood circulation and metabolism, helping the skin maintain firmness and elasticity. 4. Keep the skin clean and moisturized: thoroughly cleanse the skin daily and use gentle, non-irritating moisturizers to help maintain skin hydration and elasticity. Avoid using excessive cosmetics and harsh products to prevent burdening the skin. 5. Maintain a healthy lifestyle: good daily habits are essential for healthy skin.