Elf makeup is available at most costume or party stores, but you can also find it online. If you're looking for high-quality elf makeup, consider checking out professional cosmetics or theater supply stores. You can also try making your own elf makeup using a variety of natural or store-bought ingredients. For example, you can use green face paint to create the traditional elf look, or you can add a touch of glitter to make your elf look more whimsical and magical.