NARS Supervixen is a moderately warm-toned, light brown with a sparkle finish. It is a permanent lipgloss that retails for $26.00 and contains 0.18 oz.
Supervixen is described as a "sheer sparkling mauve." It's a warm-toned, medium-dark plummy brown with bronze shimmer. It had semi-sheer color payoff with plentiful shimmer. It lasted for three hours on me, though I didn't notice the texture of the shimmer in this shade. Illamasqua Culminate (LE, $24.00) is warmer. Dior Etincelante (432) (P, $29.50) is more muted. Revlon Rosegold (DC, $7.49) is pinker. MAC Blessedly Rich (LE, $15.00) is darker. Dior Ambre Lumiere (227) (P, $29.50) is similar. Chanel Attirance (LE, $32.00) is lighter. See comparison swatches / view dupes.
FURTHER READING: Formula Overview, which is a detailed review of the range as a whole.