Vegans and vegetarians tend to have higher levels of advanced glycation end products (AGEs) and carboxymethyl-lysine (CML) compared to meat-eaters.

“in fact we know that at least according to epidemiology vegans and vegetarians tend to have higher levels of advanced glycation and products than meat eaters consider this study looking at the plasma levels of advanced glycation end products and healthy long-term vegetarians and subjects on a western mixed diet and what you'll find is that both fluorescent Advanced glycation end products and carboxymethyl-lysine levels that's another Advanced glycation and product levels were significantly lower in omnivores than vegetarians”