It's the fat you can't see that matters in terms of metabolic health. African Americans store away more subcutaneous fat than sa asians, which is why they are less likely to get sick. Fructos causes an aging reaction known as the myard reaction or the browning reaction. The faster it runs, the quicker you die. And so fructos is uniquely a a lypogenic. Real medical term, 15 hundred medline citations.