MAC Sterling Silver is a slightly cool-toned, light silver with a metallic finish. It is a permanent eyeliner that retails for $17.00 and contains 0.012 oz.
MAC Sterling Silver Technakohl Liner ($16.00 for 0.012 oz.) is described as a "silver." It's a bright, metallic silver. It had semi-sheer pigmentation in a single stroke, and it didn't build up color from there. This shade had a waxy consistency, and it lasted for six and a half hours on me. See comparison swatches / view dupes.
The liner’s enduring formula features a unique combination of plant-derived waxes, providing a soft, comfortable feel, while staying smudge-resistant for up to eight hours. Whatever your style, get ready to line it up.