MAC Rock it is a slightly warm-toned, light brown with a natural finish. It is a limited edition lipstick that retails for $21.00 and contains 0.1 oz.
MAC Rock It Lipstick ($17.00 for 0.10 oz.) is a muted, medium rose brown with subtle, warm undertones and a natural sheen. It had semi-sheer, buildable coverage (up to semi-opaque) with a thin, lightly tacky texture that sat fairly well on the lips. The lipstick dragged initially when applied, but as the bullet warmed up against my lips, it spread better and felt more malleable. On me, this shade wore well for three and a half hours and was neither drying nor hydrating.
FURTHER READING: Formula Overview, which is a detailed review of the range as a whole.
Formulated to shade, define and showcase the lips, M·A·C Lipstick is available in every nuance of your favorite color and high-fashion texture. It's the iconic product that made M·A·C famous. AMPLIFIED CREME (A): Ultra-creamy. Quietly shiny. Color-packed! Hi-res: hi-impact. CREMESHEEN (C): Creme-based lipstick that imparts bright full color, with a soft and supple shine. FROST (F): Excellent color payoff with medium to high frosted shimmer-and-shine finish. LUSTRE (L): Demi-sheer with wet-look lustre finish. Very slick. Makes lips look soft, smooth, ultra-moist. MATTE (M): Pigment rich with intense color pay-off. No-shine, all matte finish. SATIN (S): Color-rich. Soft satin, semi-matte finish. Conditions while adding intense color.