For volume that lasts longer: An ultra, lightweight mousse that provides flexible volume to help fine, flat hair to look, feel and behave like naturally full, thick hair. Powered by the patented Volumizing Molecule (PBAE) that deposits a flexible micropattern of thickening dots on each strand and provides volume that lasts all day without collapsing or becoming stiff. For fine hair. Sulfate-free, silicone free, oil-free. Safe for color and chemically treated hair. 5 oz. Made in USA.Style code: 0400088305720