This volume-spray, powered by K18PEPTIDE™, effectively reverses damage that can affect all hair types, particularly fine, fragile, aging, and breakage-prone hair. Its lightweight, buildable formula helps hair look and feel fuller, providing flexible volume for up to 2 days* whether used with heat styling on dry or towel-dried hair. Enriched with K18PEPTIDE™, it effectively combats damage in all hair types, especially fine, fragile, and aging hair. The hair fiber thickening blend increases hair diameter by up to 25% and creates space between strands for a fuller appearance and texture. With a humidity-resistant, sustainable, and renewable natural polymer, this spray acts as a weightless barrier against humidity.