Pigment Red 22, a coloring agent, is used in the formulation of cleansing products, makeup, moisturizers, and night skin care products.

426.42

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6448-95-9

O=C(C1=C(O)C(/N=N/C2=CC([N+]([O-])=O)=CC=C2C)=C3C=CC=CC3=C1)NC4=CC=CC=C4

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.

• [1]. Eva Engel, et al. Modern tattoos cause high concentrations of hazardous pigments in skin. Contact Dermatitis. 2008 Apr;58(4):228-33.