Ever wonder what goes into creating a haircare innovation? We’re taking you behind the scenes with our R&D team to uncover the science, research, and expertise behind Density Serum. A lightweight, fast-absorbing scalp serum designed to promote thicker, fuller, healthier-looking hair from the root while helping reduce the appearance of greys and support healthier-looking hair. #LivingProof #HairScience #ScalpCare