Swirl your way to perfect skin in one step! This innovative, triple-swirled helix serum instantly primes, colour-corrects, brightens and nourishes skin for a flawless face with no fuss. The revolutionary product contains 3 colour-correcting pigments to even out complexion: Green tone instantly neutralises redness and conceals blemishes. Lavender tone counteracts sallow undertones for a vibrant, energised look. Peach tone brightens, illuminates and helps diminish the appearance of sun spots. Supercharged with Stila's proprietary Youth Revival Bio-Available Mineral Complex to help hydrate, control oil, and diminish the appearance of pores and fine lines. How to use: Apply perfect and correct foundation over top of One Step Correct for a flawless finish that wears all day.