... Iron oxide brown. 2. Pigment for coloring cosmetic. 3. Excellent consistent. 4. EEC, FDA, approval. Cosmetic Brown Iron OxideINCI/CTFA ... : IRON OXIDES/CI 77491, 77492, 77499C. I. No: CI 77491, 77492, 77499C. I. Name&No: Pigment Red 101, Pigment ... Yellow 42, Pigment Black 11Molecular Formula: Fe2O3Use: For coloring cosmetics ...