Fine hair lacks volume and can be difficult to style. Inspired by nature's expanding cotton flower, Biolage VOLUMEBLOOM Full-Lift Volumizer Spray plumps fine hair with long-lasting bouncy volume. Give her hair 70% more volume after just one application. Expands hair's volume by multiplying inter-fiber space for fullness that doesn't fall flat. Adds bounce and movement to hair. Paraben-free formula is also suitable for color-treated hair.