Inorganic mineral entrapped in nanoparticle according to this invention are comprised inorganic mineral, phospholipid, solvent, surfactant, bile salt and water. A production method of inorganic minerals entrapped in nanoparticle has the following steps. First step is preparation of oil phase solution comprising solvent homogenously mixing with phospholipid, then adding surfactant and bile salt in said solution. Second step is preparation of water phase solution by weighing inorganic minerals, water and co-surfactant. Then, said oil phase solution are homogenously mixed with said water phase solution by controlling of syringe pump. The oil phase solution is dropped into the water phase and mixed by magnetic stirrer until the final product is the solution of inorganic mineral entrapped in nanoparticle. The inorganic mineral entrapped in nanoparticle according to this invention is used the liponiosome delivery system, that having the properties to greatly store the high polarity substance or soluble substance, especially inorganic minerals. Moreover, these nanoparticles are comprised the bile salt that is an emulsifier in the animal digestive tract, to increase the stability of nanoparticles and inorganic mineral absorption ability, and to increase the production of meat, milk and egg in livestock or poultry industries.L'invention porte sur un minéral inorganique piégé dans une nanoparticule qui est constitué d'un minéral inorganique, d'un phospholipide, d'un solvant, d'un tensioactif, d'un sel biliaire et d'eau. Un procédé de production de minéraux inorganiques piégés dans une nanoparticule comprend les étapes suivantes. La première étape consiste à préparer une solution de phase huileuse comprenant un mélange homogène de solvant avec un phospholipide, puis à ajouter un tensioactif et un sel biliaire dans ladite solution. La seconde étape consiste à préparer une solution de phase aqueuse par pesée de minéraux inorganiques, d'eau et de co-tensioactif. Ensuite, ladite s
