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CI 59040

Description

CI 59040, also known as Green 8 or Acid Green 25, is a synthetic organic compound used as a colorant in various cosmetic and skincare formulations. This water-soluble dye belongs to the triphenylmethane class of colorants and exhibits a bright green hue. It is primarily utilized in products such as soaps, shampoos, and other personal care items to impart an attractive green color.

The molecular structure of CI 59040 consists of three phenyl rings connected by a central carbon atom, with additional functional groups that contribute to its coloration properties. This dye is known for its stability in a wide range of pH levels, making it suitable for use in various product formulations. CI 59040 is approved for use in cosmetics and personal care products in many countries, including those in the European Union and the United States.

While CI 59040 is generally considered safe for topical use, it is important to note that some individuals may experience sensitivity or allergic reactions to synthetic dyes. As with any cosmetic ingredient, patch testing is recommended for those with sensitive skin or a history of allergic reactions to colorants. Formulators should consider the overall product composition and intended use when incorporating CI 59040 into skincare and cosmetic formulations.