Show your scalp the same care you reserve for your face with Dr. Barbara Sturm's Scalp Serum, which works to replenish the moisture that's stripped during washing to keep your head happy (and minimise itches). Brimming with water-retaining hyaluronic acid - shown to attract and hold up to 1000 times' its molecular weight in water - this silky elixir is also abundant in resurfacing papaya extracts to gently dissolve the dead cells and the build-up that compromise bounce and contribute to dandruff