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ACID RED 18 ALUMINUM LAKE

Description

Acid Red 18 Aluminum Lake is a synthetic colorant widely used in cosmetic and personal care products, particularly in skincare and haircare formulations. This pigment is created by precipitating Acid Red 18 onto an aluminum hydroxide substrate, resulting in a stable, insoluble color compound. The lake form enhances the pigment's stability and prevents bleeding or migration in various product matrices.

In skincare applications, Acid Red 18 Aluminum Lake imparts a rich, vibrant red hue to products such as lip balms, blushes, and tinted moisturizers. Its insoluble nature makes it suitable for water-based and oil-based formulations, ensuring consistent color dispersion. In haircare, it is utilized in temporary hair coloring products, providing a bold red shade without penetrating the hair shaft.

This colorant is approved by the FDA for use in cosmetics and is considered safe when used as directed. It offers excellent light stability and heat resistance, maintaining its color integrity in various environmental conditions. Formulators should note that Acid Red 18 Aluminum Lake may not be suitable for products intended for use around the eye area, and its concentration in leave-on products is typically limited to ensure safety and regulatory compliance.