A cosmetic applicator head comprising a molded brush portion and a molded comb portion characterised in that; the brush portion comprises: a stem that has: a proximal end; a distal end; and a hollow space that opens onto the distal end of the stem, and onto a side wall of the stem; a main body that has: an opened proximal end that connects to the distal end of the stem; a closed distal end having a groove; a semi cylindrical member that defines a hollow space, such that the hollow space of the main body is contiguous with the hollow space of the stem; wherein: the semi-cylindrical member occupies an angular space of approximately 180° - 200°; the outside surface of the semi-cylindrical member features a multitude of bristles, as does the closed distal end of the main body; and the side wall of the stem is devoid of bristles; and the comb portion comprises: a base that has: a proximal end; and a distal end; a platform that is integrally molded to the base, and supports a multitude of teeth; wherein: the proximal and distal ends of the base extend beyond the ends of the platform; the platform occupies an angular space of approximately 160° - 180°; the distal end of the comb portion rests in the groove of the brush portion; the platform of the comb portion rests in the hollow space of brush portion; and the proximal end of the comb portion rests in the hollow space of the brush portion. a stem that has: a proximal end; a distal end; and a hollow space that opens onto the distal end of the stem, and onto a side wall of the stem; a proximal end; a distal end; and a hollow space that opens onto the distal end of the stem, and onto a side wall of the stem; a main body that has: an opened proximal end that connects to the distal end of the stem; a closed distal end having a groove; a semi cylindrical member that defines a hollow space, such that the hollow space of the main body is contiguous with the hollow space of the stem; an opened proximal end that connects to the distal end of the stem; a closed distal end having a groove; a semi cylindrical member that defines a hollow space, such that the hollow space of the main body is contiguous with the hollow space of the stem; wherein: the semi-cylindrical member occupies an angular space of approximately 180° - 200°; the outside surface of the semi-cylindrical member features a multitude of bristles, as does the closed distal end of the main body; and the side wall of the stem is devoid of bristles; and the semi-cylindrical member occupies an angular space of approximately 180° - 200°; the outside surface of the semi-cylindrical member features a multitude of bristles, as does the closed distal end of the main body; and the side wall of the stem is devoid of bristles; and the comb portion comprises: a base that has: a proximal end; and a distal end; a platform that is integrally molded to the base, and supports a multitude of teeth; a base that has: a proximal end; and a distal end; a proximal end; and a distal end; a platform that is integrally molded to the base, and supports a multitude of teeth; wherein: the proximal and distal ends of the base extend beyond the ends of the platform; the platform occupies an angular space of approximately 160° - 180°; the distal end of the comb portion rests in the groove of the brush portion; the platform of the comb portion rests in the hollow space of brush portion; and the proximal end of the comb portion rests in the hollow space of the brush portion. the proximal and distal ends of the base extend beyond the ends of the platform; the platform occupies an angular space of approximately 160° - 180°; the distal end of the comb portion rests in the groove of the brush portion; the platform of the comb portion rests in the hollow space of brush portion; and the proximal end of the comb portion rests in the hollow space of the brush portion.