REDKEN DRY SHAMPOO INVISIBLE DRY SHAMPOOPROVIDES OIL ABSORPTION WITH NO PRODUCT RESIDUE EVEN ON DARK HAIR COLORS A high performance dry shampoo that absorbs excess oil from the hair and eliminates the risk of product residue. Redkens Invisible Dry Shampoo features an invisible, fragrance free formula that absorbs excess oil from the hair and eliminates the risk of product residue even on dark hair! Invisible formula ensures hair is free of all product residue even on dark hair Silicone