Encouraging soft and sleek hair, Aveda Smooth Infusion Anti-Frizz Shampoo boasts a plant-powered formula to cleanse and help control humidity-induced fly aways. n A plant polymer shield seeks to repel water by cloaking the hair, alongside a botanical oil blend working to condition cuticles for ultra-glossy results. This innovative dual-action technology helps to smooth the surface of every strand, promoting shiny lengths that are ready for all weather conditions.