Why We Love It: The Amika Volumizing Shampoo cleanses thoroughly, lathers satisfyingly, and even moisturizes hair. Despite our tester having really fine hair, it never weighed down her strands.

Amika Big Hit Volumizing Shampoo energizes limp strands, boosts volume to over twice their usual thickness, and eliminates ...

Amika, SexyHair and Living Proof are among the best dry shampoos 2025 ... work of both freshening the scalp and adding bombshell volume. Pro tip: For best results, apply to the roots and let ...