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CI 16290

Description

CI 16290, also known as Red 40 Lake or Allura Red AC, is a synthetic colorant widely used in cosmetics and personal care products. This water-soluble dye imparts a vibrant red hue to various formulations, including lipsticks, blushes, and skincare products. As an FDA-approved color additive, CI 16290 has undergone rigorous safety assessments for topical use.

The ingredient is part of the azo dye family and is produced through chemical synthesis. Its molecular structure allows for excellent color stability across a range of pH levels and formulation types. CI 16290 is often preferred in cosmetic applications due to its intense coloration properties, requiring only small amounts to achieve desired effects.

While generally considered safe for most individuals, some people may experience sensitivity or allergic reactions to this colorant. It's important to note that CI 16290 is not approved for use around the eye area in the United States. Formulators must adhere to specific concentration limits set by regulatory bodies to ensure product safety.

In skincare formulations, CI 16290 is typically used in low concentrations and is often combined with other colorants to achieve specific shades or color effects.