Insette Volumising Mousse Extra Hold. Purpose: It is formulated to give extra body and texture to hair. It helps keep hair from falling flat. Formula: The mousse contains Vitamin B5 for condition and shine. It is made with a volume control complex and silk protein. The non-greasy conditioning formula makes hair easy to comb and produces a natural healthy shine. Usage: The formula is light enough for daily use. Hold: It provides an extra hold to the hairstyle.