Our first overnight intensive serum strengthens hair while you sleep. Builds bonds, repairs all three layers of hair, and reduces the appearance of split ends by 84% overnight, powered by Nangai oil. Shop for our Botanical Repair™ Strengthening Overnight Serum: aveda.com/product/31802/100535/hair-care/hair-serum/botanical-repair-strengthening-overnight-serum Stay connected with Aveda: Instagram: instagram.com/aveda Facebook: facebook.com/Aveda Twitter: twitter.com/aveda Pinterest: pinterest.com/aveda #Aveda #Serum #Haircare