What it is: An advanced hair treatment formulated to block the formation of DHT, improve hair anchoring and add nutrition to the hair and scalp.What it does: It significantly reduces hair loss and maximizes hair growth. Packed with the most cutting-edge ingredients to address all four phases of hair growth, this formula adds a slight texture to the hair for increased volume and decreased fluff. Comes with a forever-use outer bottle and a refill glass vial. How to use: Evenly distribute four to five sprays and massage into scalp. For additional texture or volume, use one to two sprays and work through hair. Made in the USA