12/18/2025
Collagen is the most abundant protein in your body, acting as the structural foundation for skin, bones, muscles, and connective tissues. It keeps your skin firm, elastic, and youthful, while also supporting joint health and overall strength. Naturally, your body produces collagen, but production slows as you age—making it even more important to protect what you have.
Excess sugar and refined carbohydrates can damage collagen through a process called glycation. This occurs when sugar molecules attach to proteins like collagen, forming harmful compounds known as advanced glycation end products (AGEs). These AGEs weaken collagen fibers, making them stiff and less flexible. Over time, this leads to wrinkles, sagging skin, and reduced tissue repair, accelerating the visible signs of aging.
Limiting sugary snacks, sodas, and refined carbs such as white bread and pastries can help preserve collagen and maintain healthier skin and joints. At Bowtrail Medical Clinic, we encourage patients to adopt balanced nutrition habits that protect collagen and support long-term wellness. Small dietary changes today can make a big difference in how you look and feel tomorrow.