
In this episode of The College of Glycation, Dr. Paul Reynolds—Professor of Cell Biology and Physiology—dives into how sugar-driven molecular damage accelerates skin aging from the inside out. Through the lens of glycation, he explains how advanced glycation end products (AGEs) stiffen collagen and elastin, weaken skin structure, and ignite inflammation through the RAGE pathway. The result? Wrinkles, sagging, and a loss of that youthful bounce—driven not just by time, but by diet, UV exposure, and everyday lifestyle choices.
Blending cutting-edge research with practical takeaways, Dr. Reynolds reveals how diet, antioxidants, and AGE-lowering strategies can protect your skin’s integrity and slow the clock on aging. Whether you’re into skincare, nutrition, or metabolic health, this episode illuminates the powerful connection between what’s on your plate and what shows in the mirror—and offers science-backed tools to help your skin stay resilient, radiant, and strong.