Composición oral que comprende b-escina y el uso de la misma

The present invention relates to a field of treatment and prevention of overweight and obesity. In particular the present invention is directed to an oral composition comprising (beta)-escin (beta-escin) for use in prevention of extracellular to intracellular water ratio (ECW/ICW) increase in weight loss interventions in treatment of overweight and obesity. Therefore, the composition of the invention has a beneficial effect on fluid distribution during weight loss. The composition of the invention not only improves ECW/ICW ratio but also induces an anorectic effect and results in appetite suppression. Therefore, it is useful alone as overweight and obesity intervention.