Has flat hair left you feeling down? Turn that frown upside down with the best volumizing conditioner for fine hair, Amika 3D Volume Plus Thickening Conditioner. Perfect for use on flat, fine or limp strands, the lightweight moisturizer increases the volume and thickness of tresses while also improving upon shininess. The formula attacks the problem beginning at the scalp to improve its overall health and promote balance. The result is fuller, healthier hair from root to tip.