Affiliate content: The best glucosamine supplements for seniors in 2025 are designed to support joint flexibility and comfort with age-friendly formulations that often include chondroitin, MSM ...

Glucosamine and chondroitin supplements for joint pain 01:51. Americans spend three quarters of a billion dollars a supplements to relieve painful osteoarthritis.

The development of novel reagents and antibiotics for combating multidrug resistance bacteria has received significant attention in recent years. In this study, new antimicrobial star polymers (14–26 ...