Chanel Rouge Carat Le Vernis ($25.00 for 0.40 fl. oz.) is an intense, luxuriously ruby-shimmered red with blue undertones. The formula is lovely; the consistency is thin without being watery, so the polish flows evenly across the nail surface but still packs a lot of pigment in each coat. I only needed two coats for opaque color with Rouge Carat. I’ve had good luck with Chanel’s formula myself, as I don’t find it chips or bubbles and generally wears a week with minor tip wear. Though the shade is surely gorgeous, red is such a common polish shade that most brands have half a dozen or more variations on it. You might consider these alternatives: Zoya Lisa, Zoya Carrie Ann, Milani Melt Down, or Duri Bombshell.