
ACID RED 95
Description
Acid Red 95, also known as CI 45100, is a synthetic azo dye commonly used in the cosmetic and personal care industry, particularly in haircare products. This water-soluble colorant imparts a vibrant red hue to various formulations, including shampoos, conditioners, and temporary hair dyes. Its molecular structure allows for excellent color stability and uniformity when applied to hair fibers.
In haircare applications, Acid Red 95 adheres well to the hair shaft, providing temporary coloration without penetrating deeply into the cortex. This attribute makes it ideal for short-term color transformations and enhancing existing hair tones. The dye's performance is optimized in slightly acidic environments, which aligns well with the natural pH of hair and many haircare products.
While Acid Red 95 offers impressive color payoff, formulators must consider its potential for staining skin and clothing. Additionally, patch testing is recommended due to its synthetic nature and the possibility of skin sensitivities in some individuals. When incorporated at appropriate concentrations and combined with suitable conditioning agents, Acid Red 95 can contribute to visually striking and temporarily transformative haircare products.