Wella professionals eimi extra volume mousse gives you the power to create head turning breath taking hairstyles extra volume is a high preforming mousse that provides your style with strong hold with a glamorously glossy finish your hair is left with the freedom to move whilst your style is kept by the medium strong hold formula suitable for all hair types and lengths making creating new hairstyles from classics to edgier trends a cinch tip this replaces the discontinued wella professio