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CI 75300

Description

CI 75300, also known as Curcumin or Natural Yellow 3, is a natural pigment derived from turmeric root (Curcuma longa). This vibrant yellow colorant has gained significant attention in the skincare and cosmetic industries due to its dual functionality as both a coloring agent and a bioactive compound.

As a pigment, CI 75300 imparts a rich, golden-yellow hue to various cosmetic formulations, including creams, lotions, and color cosmetics. Its natural origin makes it an appealing alternative to synthetic dyes for brands focused on clean beauty.

Beyond its colorant properties, Curcumin exhibits potent antioxidant and anti-inflammatory effects. These characteristics contribute to its potential skin benefits, including protection against free radical damage and reduction of skin irritation. Some studies suggest that Curcumin may also have antimicrobial properties and could help in managing certain skin conditions.

In formulations, CI 75300 is typically used at concentrations of 0.1-1%, depending on the desired color intensity and intended benefits. It is generally considered safe for topical use, although patch testing is recommended for individuals with sensitive skin. Formulators should note that Curcumin can be sensitive to light and pH changes, which may affect product stability and color consistency over time.