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CI 47005

Description

CI 47005, also known as Acid Yellow 3 or D&C Yellow No. 10, is a synthetic yellow dye commonly used in cosmetic and personal care products. This water-soluble colorant belongs to the xanthene class of dyes and is approved by the FDA for use in externally applied cosmetics, including those applied to the area around the eyes.

The dye imparts a bright, vibrant yellow hue to various skincare and cosmetic formulations, including lotions, creams, soaps, and eye makeup products. CI 47005 is particularly valued for its stability in a wide range of pH levels and its resistance to light and heat, ensuring long-lasting color in finished products.

While generally considered safe for topical use, some individuals may experience skin irritation or allergic reactions to this colorant. As with any cosmetic ingredient, patch testing is recommended for those with sensitive skin or a history of allergic reactions to dyes.

In formulations, CI 47005 is typically used in small concentrations, usually less than 1%, to achieve the desired color intensity. It can be combined with other approved colorants to create custom shades and hues in cosmetic products.