1. Hush Fill Seeker Hair Plumping Filling Fibers
This spray is more than a volumizer — it plumps up your hair. The formula hugs strands with magnetically charged micro-fibers, which will increase the diameter of hair up to 33.8 percent. If your strands are limp and wispy, give this a try.

Hush Fill Seeker Hair Plumping Filling Fibers, $34, Sephora