Beckham and her hubbie, David, are reportedly big fans of the Alterna line, particularly Alterna Caviar Anti-Aging Moisturising Shampoo, $30, and Conditioner, $32. To keep her color-treated hair healthy, she has used Alterna Caviar Anti-Aging products, but you can get the same moisture benefits without luxuries like caviar extract (a source of protein). Try Tresemme Silky & Smooth Shampoo and Conditioner, $4.49 each (and that's for the big bottle), which contain silk proteins, wheat proteins, soluble collagen and vitamin H.
Kudos to nearly every major women's mag and a number of blogs for reporting on Victoria Beckham's favorite beauty products -- and just in time for her book, "That Extra Half an Inch." We just have one question: What are we to do with this info? (It's not like most of us can get an $800 haircut, caviar shampoo and La Prairie eye cream.) Answer: Check out our breakdown of more affordable alternatives that share similar ingredients, deliver great results and get great reviews.