PROBLEM TO BE SOLVED: To provide a method for using an aqueous solution comprising edible silicon in consideration of the following matters: there are literatures with respect to a method and use for maintaining/restoring the body weight value and organ weight of mammals; the literatures describe that intracellular lipids are involved in the angiogenic action of S1 P and an appropriate management of lipids is beneficial for diseases, such as prevention of multiple organ failure and prevention of osteoporosis; for suppression of glomerulosclerosis or suppression of mesangial cell dysfunction, a pharmaceutical composition containing lactoferrin as an active ingredient is useful for avoiding liver damage; conventionally, in the literature of an aqueous solution containing edible silicon, there is a mixture solution containing water and vegetable oil or animal oil is emulsified with a mixture solution containing aqueous silicon and then added to food products to prevent the food products from alteration and spoil