MAC Talk That Talk is a moderately cool-toned, very dark burgundy with a matte finish. It is a limited edition lip liner that retails for $19.50 and contains 0.04 oz.
Talk That Talk Pro Longwear Lip Pencil ($21.50 for 0.04 oz.) is described as a "dark plum cream." It's a deep, dark, blackened plum. The color is interesting, because it's really more of a berry-burgundy initially, but applying it to the lips in an effort to get more even/opaque color, resulted in the color turning into a blackened berry. The problem I had was the outer edge still looks quite berry-hued and nowhere near as dark. The consistency isn't too creamy, but it is not the driest liner I've come across. It did not apply evenly. Make sure you don't press your lips together (blot with tissue), as it can be a little tacky initially. It lasted for nine hours but was drying on its own. MAC Nightmoth is maybe a touch lighter, but it is similar. See comparison swatches.
A new generation of longwearing lip pencil technology. Glides on fluidly and adheres instantly. Defines the lips with an instant release of rich, saturated colour. Pro-longs the hours between re-application. Transfer proof.