SpectraFix Pastel Fixative - 12 oz.

Blend of art-grade milk casein, water, pure grain alcohol, and a dash of isopropyl alcohol leaves a thin casein film that dries quickly to a protective matte finish. Minimally alters pastel value and does not change hue. For use with pastels, pencil, charcoal, watercolor, and mixed media. All-natural and odor-free.