Cosmetic eyelid-shaping tape, method for forming double eyelid using same, and method for producing said tape

A piece of cosmetic eyelid-shaping tape comprising:

• a tape-shaped member including a base material piece capable of being stretched in a longitudinal direction, the base material being formed of a long and narrow synthetic resin that has elastic contractility when stretched, and
• an adhesive layer coated on both surfaces or one surface of the base material piece, the cosmetic eyelid-shaping tape being used for performing pseudo shaping on an eyelid by using the elastic contractility of the base material piece to form a constricted portion in the eyelid,
• wherein the tape-shaped member includes, on a first end side and a second end side of the tape-shaped member in the longitudinal direction,
• a pair of holding areas to be held with fingertips, and
• an adhesive area between the pair of holding areas, the adhesive area to be stuck on the eyelid by being stretched to a predetermined length, and
• wherein an entirety of the adhesive area in the longitudinal direction is formed by a width decreasing section in which a width of the base material piece continuously decreases from the first end side towards the second end side.