The present invention is used in health food or swelling agent for the diet to give a sense of satiety , and provides a powder or granules of Mozuku filled into various containers or bags . The powder A Nemacystus to be processed into granules , the other ingredients and food crystalline cellulose , sucrose fatty acid esters , it is to be mixed with fine silicon dioxide , etc. to process the grain material , granules of the Mozuku expands to approximately 25 times the addition of moisture . When ingested granules of Nemacystus are dissolved in mushy in the stomach and intestines , to provide a feeling of fullness is inflated in the stomach and intestines . [ Selection Figure ] Figure 1【課題】満腹感を与えるダイエット用の健康食材や膨張剤に使用する、各種容器や袋に充填したモズクの粉末や粒剤を提供する。【解決手段】モズクの粉末を粒剤に加工するには、他の食材や食物性結晶セルローズ,蔗糖脂肪酸エステル,微粒2酸化珪素等と混合して粒材に加工するが、このモズクの粒剤に水分を加えると約25倍に膨張する。モズクの粒剤を摂取すると胃や腸でどろどろに溶解し、胃や腸で膨張し満腹感を与える。【選択図】図1