The secret to that shine? Treating your scalp like your skin. We’ve simplified the science: Your Scalp Treatment = Your Daily Serum. Just a few drops of Hydra Source Moisture Method Serum mimics the plumping effect of your favorite Hyaluronic Acid, but for your follicles. #ScalpSerum​ #ScalpCare​ #HydratedScalp​ #DryScalp #HealthyScalp