1. Strength Core Joint Formula Features 2100mg high-strength complex formula with Glucosamine Sulfate, Chondroitin Sulfate, MSM, Quercetin, Bromelain and more. Scientific compound nutrition provides targeted nourishment for hips, knees, back and all body joints. 2. Nourish & Protect Joint Cartilage Glucosamine helps nourish joint cartilage tissue, support healthy cartilage formation, and effectively relieve daily joint wear caused by exercise, aging and long-term activity. Maintain complete and healthy joint structure. 3. Improve Joint Lubrication & Flexibility Chondroitin ingredient helps absorb and lock moisture in joint areas, maintain normal joint fluid balance, lubricate joints, reduce stiffness, and support smooth, flexible daily joint movement. 4. Relieve Discomfort & Maintain Mobility The synergistic effect of nutrients assists in improving daily joint discomfort, supports stable joint mobility and flexibility, and adapts to daily exercise, walking and long-term standing scenarios. 5. Multi-Dimensional Body Wellness Support In addition to professional joint care, the gentle nutritional formula also supports the healthy state of hair, skin and nails, bringing comprehensive daily body maintenance for men and women.