[Object] To provide an improved double eyelid formation tape that can be widely used for eyelids in various states including an eyelid that will easily become a double eyelid and an eyelid that is less likely to become a double eyelid while making good use of excellent advantages of a double eyelid formation tape that is used for forming a double eyelid by utilizing elastic stretchability of a synthetic resin tape, a method for manufacturing the improved double eyelid formation tape, and a method for forming a double eyelid using the improved double eyelid formation tape. [Solution] In a double eyelid formation tape 1 that is formed by applying an adhesive 3, which is used for attaching a tape-shaped member 2 to an eyelid, to the tape-shaped member 2, which has a long length and which has elastic contractility when the tape-shaped member 2 is stretched to a predetermined length in a longitudinal direction, and that is used for forming a double eyelid by utilizing the elastic contractility of the tape-shaped member, the tape-shaped member 2 is formed of a multilayer body that includes a first base material layer 4 made of a polyethylene and a second base material layer 5 made of polyurethane, and when the tape-shaped member is stretched to the predetermined length, the first base material layer is caused to transition to the plastic zone and is configured to have elastic contractility even in the plastic zone.
