“Damn girl, you fine!” is something we’d like to hear as a term of admiration (preferably after debuting a particularly alluring makeup look). It is not, in any way, a phrase we’d like to hear in relation to our hair. Fine, thin, limp, lifeless…all words we’d like to banish from our hair vocabulary forever, thank you very much. To help you trade limp for luscious, thin for thick, lifeless for vivacious (ok, we’ll stop now), today we’re sharing the ultimate roundup of thickening, fattening, volume-boosting products. From mousses to sprays, and everything in between, keep scrolling for eleven Byrdie-approved thickening products for fuller strands!