K18 Biomimetic Hairscience AstroLift Reparative Volume Spray

AstroLift™ is a lightweight, buildable volume spray formulated for salon-grade finishing to reverse bounce-depleting damage and deliver touchable lift from roots to ends. Powered by K18PEPTIDE™, the reparative formula thickens hair fibers and creates space between strands for a fuller look and feel—providing flexible, humidity-resistant volume for up to 2 days on towel-dried or dry hair without stickiness or crunch. Best suited for fine, fragile, aging or breakage-prone hair, the non-sticky spray works with or without heat and can be layered as needed to boost bounce between washes.