It refers to oral pharmacological components, including 120 mg to 200 mg of symmetrins and 15 mg to 60 mg of lansoprazal or dexansoprazole, characterized by high concentration of micro particles with a concentration greater than or equal to 500 mg / g, There is lanzoprazol in the whole released microparticles, among which the microparticles are composed of sugar, silicon dioxide, magnesium carbonate and other fields, and other former pharmacists are optional. This pharmaceutical composer is made of hard shells It also refers to a particle processing process.Referido a una composicion farmaceutica de administracion oral que comprende entre 120 mg y 200 mg de simeticona y entre 15 mg y 60 mg de lansoprazol o Dexlansoprazol, caracterizada porque la simeticona se encuentra bajo la forma de microgranulos de elevada concentracion, siendo dicha concentracion mayor o igual a 500 mg/g, y lanzoprazol en microgranulos de liberacion enterica; en donde los microgranulos estan formados por esferas de azucar, dioxido de silicio coloidal, carbonato de magnesio y opcionalmente otros excipientes farmaceuticos. Esta composicion farmaceutica esta formada por una capsula dura. Tambien se refiere a un proceso para preparar microgranulos.