A high-efficiency far-infrared radiation emitting composition manufacturing method includes the steps of: preparing a far-infrared radiation emitting composition by a formula including a far-infrared material, an additive containing a dispersant and a thermal stabilizer, and a thermoplastic; and obtaining a product of the high-efficiency far-infrared radiation emitting composition according to the formula by a blending and kneading process; and the product includes the far-infrared radiation emitting composition; at least one substrate provided to be attached to the far-infrared radiation emitting composition; and the product is formed according to a predetermined proportion of the far-infrared radiation emitting composition formula by the blending and kneading process and attached to the substrate.
S1
Prepare a far-infrared radiation emitting composition formula.
S2
Carry out a mixing process.