The present invention is a mouth-containing tablet, which is a piece of body and includes a top surface, a bottom surface, a ring wall surface and a fixing groove. The top end of the ring wall surface is disposed around the periphery of the top surface, and the bottom end of the ring wall surface is disposed around the bottom surface. The circumference of the circumference and the fixing groove are recessed on the top surface. Through the fixing groove, the user can use the tip of the tongue to press the fixing groove to discharge the air in the fixing groove, and thereby make the creation. It is relatively firmly attached to the tip of the user's tongue, thereby preventing the creation from falling from the user's mouth.本創作係一種口含錠片,其為一片體並包含有一頂面、一底面、一環壁面及一固定槽,環壁面的頂端環繞設置於頂面的周緣,環壁面的底端環繞設置於底面的周圓,固定槽凹設於頂面上,本創作透過該固定槽,讓使用者在食用本創作時,可利用舌尖頂住固定槽,排出固定槽內的空氣,並藉此使本創作較為穩固地吸附於使用者的舌尖,進而避免本創作由使用者的口中掉落。