The health-care insole comprises an insole bottom plate, six sets of limiting grooves are symmetrically formed in the left side and the right side of the top face of the insole bottom plate respectively, and a correcting mechanism is arranged at the middle end of the top face of the insole bottom plate, so that when an arch presses the correcting mechanism downwards, the correcting mechanism can be corrected through cooperation of a reset spring, a pull
rope and an elastic arc-shaped plate; the elastic arc-shaped plate is arranged on the shoe pad, a good supporting effect can be achieved while good fitting deformation is conducted on the arch, meanwhile, the elastic arc-shaped plate presses the
air cushion downwards, the
air cushion increases air flow in the shoe pad through the air outlet and the air inlet, and
beriberi is prevented from being accumulated in the shoe pad; the buffering
assembly is arranged at the upper end of the insole bottom plate, so that when the insole is treaded by a user, a buffering effect can be formed between the insole bottom plate and the buffering
assembly through cooperation of the limiting strips made of rubber and the buffering
air cushion; meanwhile, due to the arrangement of the latex layer and the outer
cushion layer, a certain buffering effect is achieved, and meanwhile a certain bacteriostatic effect can be achieved.