Product Rating: A *** With its chic design and high performance, Number 4 hair care promises to leave your locks with a certain je ne sais quoi. The innovative collection launched by Juan Carlos Obando and Didier Malige includes twelve cleansing and styling products like L'eau de Mer Hydrating Shampoo and Conditioner, Lumiere D'Hiver Reconstructing Masque, and Jour D'Automne Support Solution to maintain your mane chaque saison.  And in a test drive shampoo and condition, the posh pair looked sleek in the shower while fantastically fighting frizz (and continued to do so for an entire week).  The musky undertones wanly waft of I-got-ready-at-his-place, but perhaps that's all part of Number 4's allure.  Or maybe it's the "100% Vegan, Sulfate, Gluten, Bad Taste and Paraben free formulas" which claim to restore your tresses' "bourgeoisie strength".  Either way the judges decreed a bon hair day, and the whole upper middle class offered up a crown.  After all, it takes a village to purify, replenish, color preserve and repair.  According to CEO/founder Rick Hough: "Number 4 collaborates with and supports talented hairstylists, artists, environmentalists, fashion designers, musicians, tastemakers, writers, landscapers and scientists to not only decide where Number 4 goes next but to actively improve the state of our planet each session."  Oh mon Dieu! Who knew all that could come out in a wash? Number 4 High Performance Hair Care Available at Fred Segal Studio, premiere retailers and exclusive spas and salons