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CI 45396

Description

CI 45396, also known as Acid Red 87 or Eosin YS, is a synthetic red dye commonly used in cosmetic and personal care products. This water-soluble colorant belongs to the xanthene class of dyes and is characterized by its bright pink to red hue. CI 45396 is approved for use in various cosmetic applications, including lipsticks, blushes, and other color cosmetics.

The dye's molecular structure allows it to impart a vibrant color to formulations while maintaining good stability in a range of pH conditions. It is particularly valued for its ability to create long-lasting, intense color payoff in makeup products. CI 45396 is often used in combination with other dyes to achieve specific shades and color effects.

While generally considered safe for topical use in cosmetics, it's important to note that CI 45396 is not approved for use in products applied near the eye area in some regions, including the United States. As with any cosmetic ingredient, patch testing is recommended for individuals with sensitive skin or a history of allergic reactions. Formulators should be aware of regulatory guidelines and concentration limits when incorporating CI 45396 into cosmetic products to ensure compliance and consumer safety.