Is feuilles de combava vegan?

Feuilles de combava, also known as kaffir lime leaves, are an aromatic ingredient used in many Southeast Asian dishes. These small, dark green leaves have a distinctive citrusy and floral aroma, with a slightly bitter and pungent taste. Feuilles de combava are often used whole, torn or shredded, and added to curries, soups, stir-fries, and marinades to infuse their unique flavor. They are also a popular ingredient in traditional Indonesian, Malaysian, and Thai cuisines, where they are prized for their ability to enhance the taste of meat, seafood, and vegetables. Feuilles de combava are usually sold fresh or frozen, but can also be found dried in specialty stores.