EIMI extra-volume 300 ml EIMI extra-volume 300 ml is a styling mousse from Schwarzkopf Professional that provides up to 8 times the volume, flexible hold and humidity protection. It is ideal for creating voluminous styles with a natural feel. The mousse is formulated with a combination of natural ingredients to provide a lightweight, non-sticky finish. It also contains an anti-static agent to help prevent flyaways. This product is best used on towel-dried hair and can be applied to the roots for maximum lift.