Green No. 5 D&C

Green No. 5 D&C (CI 61570) is a versatile water-soluble powdered dye, also referred to as acid green 25 or Alizarin Cyanine Green F. This ingredient excels in providing superior color purity and saturation, making it a popular choice for a variety of applications, including cosmetics and hair dye products, even those designed for use around the sensitive eye area. With a melting point of 235-238 °C, Green No. 5 D&C's remarkable water solubility allows it to blend seamlessly into semi-permanent hair dyes, ensuring vibrant and long-lasting color results. This ingredient is an essential component for formulators seeking to enhance the aesthetic appeal of their products while maintaining safety and effectiveness.