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CI 62045

Description

CI 62045, also known as Solvent Blue 35, is a synthetic blue dye commonly used in cosmetic and personal care products. This oil-soluble colorant belongs to the anthraquinone class of dyes and is characterized by its intense blue hue and excellent stability.

In skincare formulations, CI 62045 is primarily utilized for its coloring properties, imparting a vibrant blue tint to various products such as lotions, creams, and serums. Its oil solubility makes it particularly suitable for incorporation into anhydrous or oil-based formulations.

The dye demonstrates good light fastness and heat stability, ensuring color consistency over time and during product storage. CI 62045 is often preferred in cosmetic applications due to its low potential for skin irritation and allergic reactions compared to some other synthetic dyes.

When formulating with CI 62045, it's essential to consider its interaction with other ingredients and pH levels to maintain color stability. The concentration used typically ranges from 0.001% to 0.1%, depending on the desired color intensity and product type.

While generally considered safe for use in cosmetics, formulators should be aware of regulatory limitations in different regions regarding its application and concentration in specific product categories.