Get the most of your hair treatment and mask, as well as set your hairstyle into place with minimal heat. How To Use: After applying a hair mask or treatment of your choice, wear a shower cap to keep the Infusion Hood clean. You can also style your hair using tools like Curling Rods to secure a hairstyle. Place the hood on your head and fasten it by pulling the strings until it is sitting comfortably on your head. Insert the nozzle of your hairdryer in the long tube opening. Then turn on the dryer on a low-heat setting. For hair growth treatments, use for the first 30 minutes of the time mentioned in the product’s instructions. For deep conditioning treatments, use for 15-25 minutes. For setting a hair-style, use until your hair is dry. When finished using the Infusion Hood, press on the long tube so that it collapses, and fold the hood to insert it in the storage pouch.