Monat Volume SystemFor Density, Strength and Manageability. Is your hair lacking its usual oomph? Do your tresses seem to lack the inspiration to tell the well defined hair story you want to tell each and every day? Could you use a little extra assistance in getting your locks to a new level of chic by maximizing their individual strand potential? A single use of MONATs Volume System will have you saying, Oomph, hair it is!