Product Description Masques are for hiding thingsbut it wont be your blonde hair once youve spent a few minutes with our brilliant blonde-brightening formula. This quick-rinse, magician-of-a-treatment instantly hydrates, softens, and amps up your pale strands by neutralizing those nasty trace minerals that lead to dullness and yellowing. Nothing heavy, nothing greasyjust on-tone, crystal-clear perfection here. Perfect choice for: Any bleached, double-processed, or high-lifted blonde hair. The kind you get on purpose. Heres how: Apply several pumps one or more times per week as needed to damp, freshly cleansed hair. Leave on for 3-5 minutes and rinse. The inside secret: Our Bio-Advanced Peptide Complex actually targets and reconstructs damaged strands; the naturally-occurring amino acid, Arginine, is replenished, and an exotic blend of Polynesian and Tahitian Tamanu and Manoi oils hydrate and bump up that big-time blonde shine