Australian makeup brand Model Co, recently launched in Hong Kong, is enhancing its product range. Illuminators usually come in powder format, but Model Co has created a liquid, brush-on version that can be blended with the fingers. Luminosity Highlighting Serum (HK$220) contains pearl particles and optical diffusers to diminish imperfections and draw attention to the contours of eyes, brow bones and cheeks. Available from Lane Crawford, Pacific Place.