The Kosas Weightless Lipsticks (£26 each) don't contain parabens, phthalates, mineral oil, propylene glycol, phenoxyethanol, and synthetic fragrance. What they do contain are a rich blend of natural butters (mango seed, shea, cocoa seed) and oils (green tea, rosehip, jojoba, and sweet orange). The ultranourishing formula glides effortlessly across lips, leaving behind a layer of opaque pigment that feels feather light on your lips. Cult Beauty carries eight shades from the collection, each and every one universally flattering, according to the brand.