Living Proof Full Thickening Mousse

For volume that lasts 5X 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 our patented Volumizing Molecule (PBAE) that:

- deposits a flexible, micropattern of thickening dots on each strand
- provides volume that lasts all day without collapsing or becoming stiff
- ight hold

For fine hair. Sulfate-free, silicone free, oil-free. Safe for color and chemically treated hair.