There’s a new serum on the scene. Just like in skincare, serums play an important role in caring for your hair. Serums are formulated differently to other products, the ingredients are made up of smaller molecules and are able to penetrate the skin with ease, delivering its benefits where they are needed most. Nanogen Serum VEGF, if applied to the scalp daily, has been shown to increase hair growth by (wait for it) 237%. Yes, 237%! The serum contains growth factors which helps you to retain hair for longer and maintain its growth. We’re ordering a bucket load.