PrintMost diets fail because of hunger. Relief is just a swallow away with this all natural combination of clinically proven bio-nutrients, scientifically formulated to stop food cravings and control appetite and help you stick to your diet. Studies show that soluble fibre enhances the sensation of fullness and reduces hunger cravings. David Kirsch's PM Appetite Suppressant gives you an efficient blend of chromium, vegetable cellulose, guar gum, and glucomannan that will stop you from raiding the fridge in the evening. These mighty capsules also boost your metabolism, control blood sugar and reduce fat absorption.