Octylacrylamide/Acrylates, Butylaminoethyl Methacrylate, and Copolymer Main polymer that has a really low molecular weight and minuscule size. This allows you to pack more of it into each spray, and for it to dry faster. When combined with the other ingredients it works harmoniously to have a high shine, uniform application along the hair fiber, increasing slip and decreasing any surface tension or stickiness. AMP-Hydrolyzed Wheat Protein Main emollient. It helps to condition and soften so that you can layer and layer without getting a build - up or leaving the hair dry. Tapioca Starch and Polymethylsilsesquioxane Anti-humectant. The starch will help both increase the dryness factor. Cyclopentasiloxane and Benzophenone-4 Provides shine, anti-static and softening properties, and UVA/UVB Protection.