What can be done about sagging skin?

Skin laxity may be caused by factors such as aging, collagen loss, UV damage, gravitational effects, or rapid weight loss. Below are some recommendations for improving skin sagging: 1. **Collagen supplementation**: Collagen is an essential component for maintaining skin elasticity. With aging, collagen in the skin gradually diminishes. It can be supplemented through diet or oral collagen supplements. 2. **Balanced diet**: Maintain a balanced diet and consume more antioxidant-rich foods such as fresh fruits and vegetables, and nuts, which help delay skin aging. 3. **Adequate sleep**: Sufficient sleep helps promote skin metabolism and repair functions, improving skin laxity. 4. **Regular exercise**: Appropriate physical activity enhances blood circulation and increases nutrient supply to the skin, aiding in improving skin sagging. 5. **Moisturizing skincare**: Use moisturizing products rich in hyaluronic acid and peptides, which help enhance skin elasticity. 6. **Cosmetic treatments**: Consider non-surgical cosmetic procedures such as radiofrequency skin tightening, laser therapy, or ultrasound treatment, but these should be performed under the guidance of a qualified physician. 7. **Medical intervention**: If skin sagging is severe, consult a dermatologist.