Red No. 40 FD&C Lake (CI 16035) is an FDA-approved coloring agent renowned for its vibrant red hue, comprised of a dye content of 35-45%. This high-purity pigment, classified as a monoazo, is frequently used in a variety of cosmetic formulations to impart a rich and eye-catching color. Its organic nature ensures safety and compliance with regulatory standards, making it a popular choice among formulators aiming to achieve bold coloration without compromising quality. Ideal for products that demand a striking, lasting finish, Red No. 40 enriches cosmetics while enhancing their visual appeal.