Introduction Tired of that stubborn “turkey neck,” sagging jawline, or loose skin that doesn’t match how youthful you feel inside? You’re not alone. For many adults in their 40s, 50s, and 60s, the neck is often one of the first areas to show visible signs of aging. Even with regular exercise, healthy eating, and premium skincare, neck skin tends to lose elasticity faster due to thinner tissue and reduced collagen production. In image-conscious cities like Los Angeles, where m