Briogeo’s Scalp Revival Charcoal + Tea Tree Scalp Treatment helps to soothe the feeling of dry scalps. Binchotan charcoal draws out unwanted impurities and debris, removing build-up and oils that can contribute to greasiness. Infused with peppermint, spearmint and tea tree oils, the serum offers a cooling effect for a comforting yet invigorating finish. Finished with biotin, the formula nourishes the scalp in order to promote optimal conditions for healthy-looking hair growth.