Description
CI 15620 is an organic colorant belonging to the chemical class of monoazo colorants, characterized by the presence of a single azo functional group (–N=N–) as a chromophore within its molecular structure. Within cosmetic nomenclature it is identified by its Color Index number. Its declared technical function is COLORANT: colorants are ingredients incorporated into cosmetic products for the purpose of providing color to the finished product or, in certain categories, to the surfaces on which they are applied. The substance has a red coloration.
Under Regulation (EC) No 1223/2009 on cosmetic products, CI 15620 appears in Annex IV, reference 24, a positive list enumerating the colorants authorized for use in cosmetic products in the European Union. In the maximum concentration field of this entry it literally states "Rinse-off products". The Color Index identifier is the name recognized in Community cosmetic nomenclature for this coloring material, and its listing in Annex IV delimits the applicable regulatory framework within the territory of the European Union, including the specific category of finished product in which it may be incorporated.
Colorants are incorporated into cosmetic formulations for the general purpose of providing visual characteristics to the finished product. Their use falls within the specific conditions set by the Annex IV positive list, which delimits the authorized coloring materials and the product categories in which they may be used. The information presented is for technical reference only and does not constitute a recommendation for use or an efficacy claim.