This two-piece styling set pairs a root-lifting texture powder with an extreme-hold finishing spray from Schwarzkopf's professional OSiS+ line. OSiS+ Dust It Mattifying Volume Powder (15ml) is a silica-based powder that adds instant grip, volume, and root lift with a matte finish, working especially well on fine to medium-density hair that needs a texture boost without added weight. OSiS+ SESSION Extreme Hold Hairspray (300ml) is a fast-drying, non-sticky hairspray built for maximum hold; it's formulated to resist humidity and hold styles like updos and intricate braids in place while still brushing out cleanly afterward.
- OSiS+ Dust It Mattifying Volume Powder, 15ml — sprinkle onto dry roots and massage in with fingertips for lift and grip; can also be worked into lengths for texture
- OSiS+ SESSION Extreme Hold Hairspray, 300ml — apply as the final step on dry, styled hair to lock in shape and add long-lasting hold
The powder's formula is short and simple — silica silylate for texture, with sodium benzoate and citric acid to preserve and balance it — so it's easy to control and won't leave hair feeling coated. The hairspray is positioned at the top of Schwarzkopf's OSiS hold range and is suited to all hair types and lengths, though it's aimed at people who want a strong, stubborn-hold finish rather than a soft, flexible one.