SLIMMING SUPPLEMENT This invention comprises a composition comprising extracts made from plants comprising extracts individually or collectively providing efficacy for slimming. The plant extracts comprise those that have efficacy to cause blocking of starch digestion, improve insulin sensitivity, reducing calorie intake, inhibition of fat metabolizing enzymes, reduction in body fat and cardiovascular risk, reduction in visceral fat area, reduction in body fat, improvement in digestion by increasing the pH of the stomach, and stimulating digestive enzymes, reduction in the risk of obesity related diseases and efficacy against hyperlipidemia. In a further embodiment, the composition also contains solubles of juice of green leafy vegetables. In still further embodiment, the soluble are fractionated in a concentrate fraction that comprises heat stable proteins of the juice solubles and the heat-stable-protein-less solubles, each of which separately being added as slimming effective ingredients to above mentioned compositions.