Casein paint vs Gouache: What’s the Difference?
Casein paint is made from milk protein and is known for being water-soluble, matte, and quick-drying. Conversely, Gouache is an opaque watercolour using pigment and a binding agent like gum Arabic. It has a bright hue and can be reactivated with water after drying. Casein paint allows layering and dries without needing fixing agents. It …