Redken's Acidic Bonding Concentrate 5-Min Liquid Mask is an ultra-conditioning mask that provides deep hydration and deep repair for all hair types and hair textures. In just 5 minutes, this mask melts into hair to not only coat, but repair hair damage deep inside the hair. Formulated with our most intensive Conditioning Care Complex, a high concentration of cationic agent and conditioning oils, this mask offers immediate detangling, and a smooth, moisturized signature touch without the weight. BENEFITS • 16% Conditioning Care Complex for 72hrs of ultra-hydration** • 2x shine for 3 days** • 3x stronger hair* • 14x better detangling* • Suitable for color-treated hair** • Product did not strip hair color** • Deep hydration. Deep bond repair. Intense moisture & strength in 1 use.***