Ethyl Vanillin β-D-Glucopyranoside, as a premium flavoring ingredient, is mainly used to enhance the fragrance properties of food and cosmetics. Due to its unique chemical structure, it maintains stability during thermal processing, making it ideal for use in high-temperature baking, beverages, and flavor blends. Additionally, its excellent biocompatibility and natural origin make it highly sought after in the cosmetics industry, particularly in the production of high-end skincare products and perfumes.