The Glycation Reaction
When excess sugar enters the bloodstream, it binds to proteins like collagen and elastin. This chemical reaction creates cross-linked proteins known as Advanced Glycation End-products (AGEs).
Stiffening Collagen Fibers
Healthy collagen is springy and resilient, but glycation makes it brittle and weak. This leads to premature skin sagging, deep creases, and a loss of healthy, youthful bounce.