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IRON OXIDES
Score
Data: Fair
CAS1332-37-2
eye shadow (1,998 products)
foundation (1,363 products)
lipstick (1,348 products)
lip gloss (898 products)
eye liner (766 products)
Show all 9,726 products that contain IRON OXIDES.
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IRON OXIDES


image source: PubChem
Health concerns of ingredient
About the ratings
Canceryes
Developmental & reproductive toxicity no information
Allergies & immunotoxicity no information
Use restrictions no information
Contamination concerns: none
Other HIGH concerns: Persistence and bioaccumulation, Enhanced skin absorption
Other MODERATE concerns: Organ system toxicity (non-reproductive)

About the ratings

EWG provides information on personal care product ingredients from the published scientific literature, to supplement incomplete data available from companies and the government. The ratings below indicate the relative level of concern posed by exposure to the ingredients in this product - not the product itself - compared to other product formulations. The ratings reflect potential health hazards but do not account for the level of exposure or individual susceptibility, factors which determine actual health risks, if any. Learn more | Legal Disclaimer

Function/use(s): Colorant; COSMETIC COLORANT

About IRON OXIDES: Iron oxides are inorganic chemicals used as colorants.

Synonym(s): BLACK OXIDE OF IRON; BROWN IRON OXIDE; CI 77489; IRON OXIDE RED 10-34-PC-2045; RED IRON OXIDE; SYNTHETIC IRON OXIDE; YELLOW IRON OXIDE; YELLOW OXIDE OF IRON; IRON BLACK OXIDE; IRON YELLOW OXIDE; IRON OXIDE

Persistence and bioaccumulation

type of concern product conditions reference
Persistent, bioaccumulative in wildlife and humans    National Library of Medicine HazMap
Persistent, bioaccumulative in wildlife    National Library of Medicine HazMap
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Organ system toxicity (non-reproductive)

type of concern product conditions reference
Limited evidence of respiratory toxicity    Klaassen, C
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Cancer

type of concern product conditions reference
Cancer - not classifiable/not likely to be human carcinogen    Int'l Agency for Research on Cancer (IARC) - Carcinogens

Enhanced skin absorption

type of concern product conditions reference
Suspected nano-scale ingredients with potential to absorb into the skin    Nanomaterial Database

Data gaps

type of concern product conditions reference
4,688 studies in PubMed science library may include information on the toxicity of this chemical see search results ->   PubMed

Multiple, additive exposure sources

type of concern product conditions reference
Designated as safe for general or specific, limited use in food   FDA Everything Added to Food

Ecotoxicology

type of concern product conditions reference
Not suspected to be an environmental toxin    Environment Canada Domestic Substance List

Government, industry, academic studies and classifications
government/industry list/academic study appears on list as classification(s)
FDA Color Additive StatusSYNTHETIC IRON OXIDECosmetics: U; Food: Y; Drugs: Y; Eye: U
FDA Color Additive StatusIRON OXIDESCosmetics: Y; Food: U; Drugs: U; Eye: Y
FDA Everything Added to FoodFERRIC OXIDE• ASP
FDA Everything Added to FoodIRON OXIDE• ASP
Environment Canada Domestic Substance ListIRON OXIDE (FE2O3),,Low-Health Priority,Y-Persistent,,,,,,
Environment Canada Domestic Substance ListIRON OXIDE (FE3O4),,Low-Health Priority,Y-Persistent,,,,,,
Environment Canada Domestic Substance ListIRON OXIDE,,,Y-Persistent,,,,,,
Environment Canada Domestic Substance ListC.I. PIGMENT BLACK 11,,,Y-Persistent,,,,,,
CTFA International Cosmetic Ingredient Dictionary and HandbookIRON OXIDESColor Additives - Exempt from Batch Certification by the U.S. Food and Drug Administration
National Library of Medicine HazMapIRON OXIDESD: No;PE: 10 mg/m3, fume;BA: Yes;TL: 5 mg/m3, as Fe, dust and fume;ID: 2500 mg/m3, as Fe;MA: 1.5 mg/m3, respirable fraction;
Int'l Agency for Research on Cancer (IARC) - CarcinogensFERRIC OXIDEIARC GROUP 3
Nanomaterial DatabaseIRON OXIDEpotential nano-scale ingredient
Klaassen, CIRON OXIDE FUMERespiratory Toxicity Hazards: suspected

references
government/industry list/academic study reference
FDA Color Additive StatusFDA (U.S. Food and Drug Administration) 2006. Center for Food Safety and Applied Nutrition. Color Additive Status List. September 2006.
FDA Everything Added to FoodFDA (U.S. Food and Drug Administration). 2008. EAFUS [Everything Added to Food]: A Food Additive Database. FDA Office of Food Safety and Applied Nutrition.
Environment Canada Domestic Substance ListEC (Environment Canada). 2008. Domestic Substances List Categorization. Canadian Environmental Protection Act (CEPA) Environmental Registry.
CTFA International Cosmetic Ingredient Dictionary and HandbookCTFA (Cosmetic, Toiletry and Fragrance Association). 2006. International Cosmetic Ingredient Dictionary and Handbook, 11th Edition. Color Additive Information. Washington, DC.
National Library of Medicine HazMapNLM (National Library of Medicine). 2006. HazMap — Occupational Exposure to Hazardous Agents.
Int'l Agency for Research on Cancer (IARC) - CarcinogensIARC (International Agency for Research on Cancer). 2008. Overall Evaluations of Carcinogenicity to Humans, as evaluated in IARC Monographs Volumes 1-99 (a total of 935 agents, mixtures and exposures).
Nanomaterial DatabaseNanoWerk. 2007. Nanomaterial Database. Available online: http://www.nanowerk.com/phpscripts/n_dbsearch.php
Scorecard.org Toxicity InformationKlaassen, C., M. Amdur and J. Doull (eds.). Casarett and Doull

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