Ahh flankers, there is nothing within the glorious world of perfume more guaranteed to make my eyes roll. Don’t get me wrong, there are some pretty good flankers on the market, take Guerlain’s Shalimar Parfum Initial or Chanel’s No 5 Eau Premiere for example. But on the whole the majority of flankers stink (see Marc Jacobs Bang Bang), they are a cheap way of marketing a new fragrance without having to come up with a new name or bottle and tend to carry no ingenuity whatsoever.

CK One Shock for Him and for Her are the latest in a long line of flankers to Calvin Klein’s iconic Unisex fragrance CK One, originally launched in 1994. With CK One Shock they have released “Two sassy new fragrances that flaunts youth innate sense of provocation” [1] Calvin Klein has proved to be the king of flankers over the years, the majority of which have been pretty terrible so I did not approach these two with high hopes.