Food Blue No. 1 Aluminum Lake is widely used in the food industry as a coloring agent to enhance the visual appeal of various products. It is commonly applied in confectionery items such as candies, chewing gums, and decorative toppings to provide a vibrant blue hue. This colorant is also utilized in baked goods, desserts, and dairy products like ice cream and yogurt to create attractive and consistent colors. Additionally, it is found in beverages, including soft drinks and sports drinks, to improve their aesthetic quality. It is also used in cosmetic products, such as lipsticks and eyeshadows, to add color. Its stability under different processing conditions, such as heat and light, makes it a reliable choice for maintaining color integrity in packaged and processed foods.