NARS Disco Inferno is a moderately cool-toned, light-medium duochrome with a metallic finish. It is a limited edition nail lacquer that retails for $20.00 and contains 0.5 oz.
NARS Disco Inferno Nail Lacquer ($18.00 for 0.50 fl. oz.) is described as an "iridescent silver green." It's a gray-tinged base with threads of silver shimmer. There is a very slight pink tinge when nails are angled, but it's very subtle. MAC Ascension has finer shimmer and a stronger pink-purple duochrome. It looks a lot like Wet 'n' Wild Gray's Anatomy, which seems to have more of a green tinge and finer shimmer.
Continuing with the same hues that have made NARS Nail Polish a coveted favorite, NARS introduces a new technology to its Nail Polish, specifically designed to help improve the formula's flexibility, durability, wear and gloss properties. NARS reintroduces its Nail Polish with a newly developed polymer system that provides extended wear and a tough, durable, chip-resistant finish. The superior longwearing formula also imparts an initial high-gloss luster with prolonged gloss retention, and is also water and detergent resistant with additional UV protection to prevent polish discoloration.