R+Co Bleu F-Layer Deep Conditioning Serum - Blue

Great hair starts here. This traceless serum—the first step post-shower—replenishes the all-important F-layer: the protective lipid layer that locks in moisture and gives hair its natural smoothness; gloss; and ability to reflect light. The weightless formula hydrates; repairs; and preps hair for styling thanks to vitamin and mineral-rich fruit water extracts and a nourishing blend of botanical oils.