Back to Ingredient Dictionary

SOLVENT YELLOW 44

Description

Solvent Yellow 44, also known as D&C Yellow No. 11, is a synthetic oil-soluble dye widely used in cosmetic and personal care formulations. This vibrant yellow colorant belongs to the azo dye family and is prized for its excellent stability and color intensity. In haircare products, Solvent Yellow 44 is primarily utilized to impart a golden hue to shampoos, conditioners, and styling products, enhancing their aesthetic appeal.

The ingredient demonstrates good solubility in various cosmetic oils and organic solvents, making it versatile for incorporation into oil-based hair treatments and serums. Its color-boosting properties are particularly beneficial in products designed for blonde or light-colored hair, helping to maintain a warm, sun-kissed appearance. Solvent Yellow 44 exhibits resistance to pH changes and light exposure, ensuring long-lasting color stability in formulations.

While generally considered safe for cosmetic use, it's important to note that some individuals may experience sensitivity to azo dyes. Formulators should adhere to regulatory guidelines regarding concentration limits and perform thorough safety assessments when incorporating Solvent Yellow 44 into haircare products.