Living Proof Perfect hair Day Dry Shampoo is the #1 Prestige Dry Shampoo* because it actually cleans hair. The Triple-Action Cleaning Technology makes hair look, feel, and smell clean. Living Proofs patented Healthy Hair Molecule reduces the surface friction on hair, so its easy to remove the powders (and the oil and sweat theyve soaked up). Odor neutralizers eliminate less desirable smells, and time-release fragrance releases a light, clean scent all day long. Its the next best thing to washing your hair.