Restore the youthfulness of your hair & refine its silver white shade with the Schwarzkopf Professional BC Bonacure Excellium Q10+ Pearl Beautifying Steel Spray. Enriched with steel pigments, the BC Excellium Beautifying Steel Spray's exclusive formula will neutralise yellow tones in the hair, whilst imparting glossy shine & UV protection. For use on hair that is between 30 & 70 percent white, the Steel Spray will brighten & rejuvenate each str&. After use, silver white hair will look & feel youthful & full of life, with a silver white shade that dazzles with healthy, lustrous shine. Spray evenly over damp hair. Do not rinse.