What functional bilayer ingot is closed in this creation system,Layer is collapsed including a slow release layer and a speed,Wherein,The speed collapses series of strata and surrounds the slow release layer,And at least there is disintegrating agent; In addition,The speed collapses layer and is arranged in the lower section of the slow release layer,And link with the slow release layer; Specifically,This creation suitably can collapse in the slow release layer or the speed and form rough surface on layer,To control the time of sustained release and the time of disintegration; In this creation,The slow release layer and the speed collapse series of strata and are directed to digestion,The collagen powder and vitamin C of different proportion are respectively included,The special construction that can promote digestion absorptivity is designed,Allow human body that can effectively absorb collagen and vitamin C equivalence ingredient,The adjustable time absorbed and discharge,And avoid unabsorbed medicament residue in vivo,To reduce the burden of human body.本創作係關於機能性雙層錠,包括一緩釋層及一速崩層,其中,該速崩層係包圍該緩釋層,並至少具有崩散劑;另外,該速崩層設置在該緩釋層之下方,並與該緩釋層連結;特別的是,本創作可適當地在該緩釋層或是該速崩層上形成粗糙面,以控制緩釋的時間及崩解的時間;在本創作中,該緩釋層及該速崩層係針對人體消化系統,分別包括不同比例的膠原蛋白粉末及維生素C,設計出可提升人體消化系統吸收率的特殊結構,讓人體能夠有效吸收膠原蛋白及維生素C等效性成分,可調整吸收及釋放的時間,並避免未吸收的藥物殘留在體內,以降低人體的負擔。