COSMETIC-CONTAINING APPLICATOR AND REPLACEMENT BRUSH

摘要

A cosmetic-containing applicator in which a fiber bundle is replaceable as a single unit and is reliably mountable after replacement. The cosmetic-containing applicator (10) mounted, at its tip end, with an applicator body (30) in which a flange-shaped engagement part (31) is formed at an outer periphery at a rear end of a fiber bundle, comprising an accommodating part (15) accommodating liquid cosmetics, a tip casing (11) mounted on a tip end side of the accommodating part (15) and formed with an insertion hole (12) in which the applicator body (30) is mountable, a guiding part (16) for guiding the cosmetics from the accommodating part (15) to the applicator body (30) in the tip casing (11), and a reduced-diameter part (18) formed as an inwardly facing flange and reducing in diameter between the insertion hole (12) and the guiding part (16). The reduced-diameter part (18) is divided into claw-shaped holding pieces (26) by slits (25), and its smallest-diameter part has a diameter smaller than an outer diameter of the engagement part (31). The applicator body (30) is inserted in the insertion hole (12) of the tip casing from its rear end, and is mounted in position by causing the engagement part (31) to pass through rearward by elastic deformation of the engagement part (31) and the holding pieces (26).