يوهمبين

Fat cells have two types of receptors for adrenaline and noradrenaline called “alpha” and “beta” receptors. When catecholamines bind to beta receptors, fat cells are mobilized for fat oxidation. When the chemicals bind to alpha receptors, the cells don’t mobilize.This is the scientific explanation for the “stubborn fat” phenomenon and the reason why it’s so hard to lose those last few pounds on your lower abs, hips or thighs. Stubborn body fat areas in your body are high in alpha and low in beta receptors. Research shows that yohimbine blocks the activity of alpha receptors. This enables your body to reduce fat stores faster, and it’s particularly useful for battling stubborn body fat areas.