The PrimaForce Syneburn Dietary Supplement can help you loose weight by making you feel less hungry and full faster. With 100% pure pharmaceutical grade Synephrine HC1, the fat will be burned off quicker while you eat less calories - recipes for an easy weight loss. Since Synephrine is a stimulant it might have a similar energy boost like caffeine and ephedrine while increasing the metabolic rate that leads to burning more calories.