Illamasqua Atomic Lipstick (£15.50 for 0.14 oz.) is new for spring/summer and part of the brand’s Toxic Nature collection, which should show up at Sephora in April. For now, though, it is available through Illamasqua directly. Illamasqua describes Atomic as a “fuchsia violet.” After swatching and applying, Atomic is a deep, reddened fuchsia with violet and fuchsia sheen. It has that satin finish but such a strong pull of iridescent sheen that it almost looks like a frost.