L Carnitine 3000 L Carnitine Vitamin Supplement for Energy and Metabolism Boost Body Fat Level Veins (vascularity) show more when body fat is low (usually under 8%, and for extreme detail 56%). The leaner you stay, the sharper the veins pop Dialed in. Focused. Consistent. With L Carnitine in the stack, it's all about leaner progress and better performance. No shortcuts. Just smarter work. #lcarnitine #greenexnutrition #StrengthReloaded #gxnreloaded