Menu
LEAD
Score:
Data: Robust
- Other Concerns
- Functions
- About the Chemical
- Synonyms
-
Enhanced skin absorption, Use restrictions (high), Endocrine disruption (low), Persistence and bioaccumulation (high), Non-reproductive organ system toxicity (high), Ecotoxicology (low), and Occupational hazards (high)
Cancer 
Cancer: Ingredients linked to cancer in government, industry or academic studies or assessments.
Developmental & Reproductive Toxicity
Developmental and reproductive toxicity: Ingredients linked to developmental and reproductive toxicity, a broad class of health effects that range from infertility and reproductive organ cancers to birth defects and developmental delays in children.
Allergies & Immunotoxicity
Allergies and immunotoxicity: Ingredients linked to harm to the immune system, a class of health problems that manifest as allergic reactions or an impaired capacity to fight disease and repair damaged tissue in the body.
Products with this Ingredient
Enhanced skin absorption
| Concern | Reference |
|---|---|
| Suspected nano-scale ingredients with potential to absorb into the skin | Nanomaterial Database |
Developmental/reproductive toxicity
| Concern | Reference |
|---|---|
| Known human reproductive toxicant | CPS&Q - Classification & Labelling |
| Possible human developmental toxicant | California EPA Proposition 65 |
| Human reproductive toxicant - strong evidence | Proposition 65 List of Carcinogens (July 2004) can be obtained from http://wwwoehha.ca.gov/prop65/prop65_list/Newlist.html.-MC |
| Limited evidence of developmental toxicity | CPS&Q - Classification & Labelling |
| Limited evidence of reproductive toxicity | National Library of Medicine HazMap |
Organ system toxicity (non-reproductive)
| Concern | Reference |
|---|---|
| Known human respiratory toxicant | EPA Hazardous Air Pollutants |
| Classified as expected to be toxic or harmful | Environment Canada Domestic Substance List |
| One or more animal studies show classified as toxic effects at low doses | EPA Categorized List of Inert Pesticide Ingredients |
| Classified as toxic or harmful | CPS&Q - Classification & Labelling |
| Limited evidence of cardiovascular or blood toxicity | National Library of Medicine HazMap |
| Limited evidence of cardiovascular or blood toxicity | Benowitz, NL. Cardiotoxicity in the Workplace. Occupational Medicine. 7(3): 465-477. 1992. (Table 1: Chemical Toxins and Cardiovascular Disease)., US EPA, Air Risk Information Support Center. Health Effects Notebook for Hazardous Air Pollutants. http://www.epa.gov/ttnatw01/hlthef/hapindex.html, A Relational Database of Hazardous Chemicals and Occupational Diseases. Browse Haz-Map by Adverse Effects http://hazmap.nlm.nih.gov/hazmapadv.html, Klaassen, C., M. Amdur and J. Doull (eds.). Casarett and Doull's Toxicology. The Basic Science of Poisons, 5th Ed. Pergamon Press, NY. 1996., Kristensen, T. S. Cardiovascular Diseases and the Work Environment. Scandinavian Journal of Work and Environmental Health. 15:245-264. 1989. (Table 5: Classification of possible risk factors for cardiovascular disease in the work environment)., LaDou, J. (ed.). Occupational Medicine. Appleton & Lange, Norwalk, CN. 1990., Malachowsky, M.J. Health Effects of Toxic Substances. Government Institutes. Rockville, MD 1995., Stacey, N.H. Occupational Toxicology. Taylor & Francis. 1995. |
| reproductive - weight of evidence unknown/unassessed/unreview: published lit review or major tox study | National Library of Medicine HazMap |
| Classified as a low human health priority | Environment Canada Domestic Substance List |
Persistence and bioaccumulation
| Concern | Reference |
|---|---|
| Persistent, bioaccumulative in wildlife and humans | EPA Toxic Release Inventory PBTs |
| Persistent or bioaccumulative and moderate to high toxicity concern in humans | Environment Canada Domestic Substance List |
| Persistent, bioaccumulative in wildlife | Canada PBTs - Accelerated Reduction/Elimination of Toxics (ARET) |
| Persistent, bioaccumulative in wildlife | Great Lakes BTS (Binational Toxics Strategy) PBTs |
| Persistent, bioaccumulative in wildlife | EPA PBTs - Waste Minimization Program (RCRA) |
| Not suspected to be bioaccumulative | Environment Canada Domestic Substance List |
Use restrictions
| Concern | Reference |
|---|---|
| Violation of government restrictions - Banned or found unsafe for use in cosmetics | Canada - Prohibited and Restricted Cosmetics Ingredients |
Occupational hazards
| Concern | Reference |
|---|---|
| Allowed workplace exposures restricted to low doses | CPS&Q - Classification & Labelling |
| Strong evidence of occupational hazards | CPS&Q - Classification & Labelling |
Cancer
| Concern | Reference |
|---|---|
| Possible human carcinogen | EPA (US. Environmental Protection Agency). Integrated Risk Information System (IRIS). Evidence for human carcinogenicity based on 1986 guidelines. |
| Possible human carcinogen | World Health Organization, International Agency for Research on Cancer IARC Monographs Programme on the Evaluation of Carcinogenic Risks to Humans. Lists of Group 1, 2a, and 2b substances can be obtained. http://monographs.iarc.fr/ENG/Classification/index.php; Vol 87;2006 |
| Possible human carcinogen | NTP Report on Carcinogens, 11th Edition |
| Possible human carcinogen | California EPA Proposition 65 |
| Cancer - strong evidence | Proposition 65 List of Carcinogens (July 2004) can be obtained from http://wwwoehha.ca.gov/prop65/prop65_list/Newlist.html. |
| Limited evidence of carcinogenicity | Amer Conf of Gov't Industrial Hygienists - Carcinogens |
| Limited evidence of carcinogenicity | World Health Organization, International Agency for Research on Cancer IARC Monographs Programme on the Evaluation of Carcinogenic Risks to Humans. Lists of Group 1, 2a, and 2b substances can be obtained. http://monographs.iarc.fr/ENG/Classification/index.php; Vol 23, Suppl.7 ;1987 |
| Limited or incomplete evidence of cancer according to safety/hazard data – government assessment cannot classify as human carcinogen due to data gaps | World Health Organization, International Agency for Research on Cancer IARC Monographs Programme on the Evaluation of Carcinogenic Risks to Humans. Lists of Group 1, 2a, and 2b substances can be obtained. http://monographs.iarc.fr/ENG/Classification/index.php; Vol 23, Suppl. 7, 87 ;2006 |
Allergies/immunotoxicity
| Concern | Reference |
|---|---|
| Limited evidence of immune system toxicity or allergies | nternational Programme of Chemical Safety Environmental Health Criteria 180 Principles and Methods for Assessing Direct Immunotoxicity Associated with Exposure to Chemicals. World Health Organization. Geneva, 1996. (Table 1: Examples of compounds that are immunotoxic for humans or rodents). |
Endocrine disruption
| Concern | Reference |
|---|---|
| Limited evidence of endocrine disruption | Brucker-Davis, F Effects of Environmental Synthetic Chemicals on Thyroid Function. Thyroid. 8(9): 827-856. 1998., Illinois EPA. Endocrine Disruptors Strategy. 1997. (Table 1: Preliminary List of Chemicals Associated with Endocrine System Effects in Animals and Humans or In Vitro). http://www.nihs.go.jp/hse/environ/illiepatable.htm, Keith, L.H. (ed.). Environmental Endocrine Disruptors. John Wiley & Sons, NY. 1997. http://www.wileyeurope.com/cda/product/0,,0471191450%7Cdesc%7C3037,00.html, World Wildlife Fund. Our Stolen Future. Widespread Pollutants with Endocrine-disrupting Effects. http://www.ourstolenfuture.org/Basics/chemlist.htm. The WWF list is derived from references detailed at http://www.ourstolenfuture.org/Sources/chemsources.htm and was originally published in: Colborn, T., F.S. vom Saal, and A.M. Soto. Developmental Effects of Endocrine-Disrupting Chemicals In Wildlife and Humans. Environmental Health Perspectives 101(5): 378-384. 1993. |
| endocrine - weight of evidence unknown/unassessed/unreview: published lit review or major tox study | Illinois EPA Chemicals Associated with Endocrine System |
| endocrine - weight of evidence unknown/unassessed/unreview: published lit review or major tox study | Telisman et al 2000; Hanas et al. 1999 |
Ecotoxicology
| Concern | Reference |
|---|---|
| Wildlife and environmental toxicity | CPS&Q - Classification & Labelling |
| Wildlife and environmental toxicity | EPA Clean Water Act - Priority Pollutants |
| Wildlife and environmental toxicity | Illinois EPA Chemicals Associated with Endocrine System |
| Wildlife and environmental toxicity | European Union - Water Framework Directive |
| Suspected to be an environmental toxin and be persistent or bioaccumulative | Environment Canada Domestic Substance List |
| Suspected to be an environmental toxin | Environment Canada Domestic Substance List |
Data gaps
| Concern | Reference |
|---|---|
| 356726 studies in PubMed science library may include information on the toxicity of this chemical | NLM PubMed |
Neurotoxicity
| Concern | Reference |
|---|---|
| nervous system - weight of evidence unknown/unassessed/unreview: published lit review or major tox study | National Library of Medicine HazMap |
Data Sources
- NanoWerk. 2007. Nanomaterial Database. Available online: http://www.nanowerk.com/phpscripts/n_dbsearch.php
- CPS&Q (Consumer Products Safety & Quality) formely known as ECB (European Chemicals Bureau). 2008. Classification and Labelling: Chemicals: Annex VI of Directive 67/548/EEC through the 31st ATP.
- California EPA (California Environmental Protection Agency). 9/2008. Office of Environmental Health Hazard Assessment. Safe Drinking Water and Toxic Enforcement Act of 1986. Chemicals known to the State to cause cancer or reproductive toxicity.
- Proposition 65 List of Carcinogens (July 2004) can be obtained from http://wwwoehha.ca.gov/prop65/prop65_list/Newlist.html.-MC
- NLM (National Library of Medicine). 2006. HazMap — Occupational Exposure to Hazardous Agents.
- EPA (U.S. Environmental Protection Agency). 2005. Office of Air. The 112(b)1 Hazardous Air Pollutants List (as modified). Last modified: 12 Dec 2005.
- EC (Environment Canada). 2008. Domestic Substances List Categorization. Canadian Environmental Protection Act (CEPA) Environmental Registry.
- EPA (U.S. Environmental Protection Agency). 1987 & 2005. Office of Pesticide Programs. Inert (other) Pesticide Ingredients in Pesticide Products - Categorized List of Inert (other) Pesticide Ingredients.
- Benowitz, NL. Cardiotoxicity in the Workplace. Occupational Medicine. 7(3): 465-477. 1992. (Table 1: Chemical Toxins and Cardiovascular Disease)., US EPA, Air Risk Information Support Center. Health Effects Notebook for Hazardous Air Pollutants. http://www.epa.gov/ttnatw01/hlthef/hapindex.html, A Relational Database of Hazardous Chemicals and Occupational Diseases. Browse Haz-Map by Adverse Effects http://hazmap.nlm.nih.gov/hazmapadv.html, Klaassen, C., M. Amdur and J. Doull (eds.). Casarett and Doull's Toxicology. The Basic Science of Poisons, 5th Ed. Pergamon Press, NY. 1996., Kristensen, T. S. Cardiovascular Diseases and the Work Environment. Scandinavian Journal of Work and Environmental Health. 15:245-264. 1989. (Table 5: Classification of possible risk factors for cardiovascular disease in the work environment)., LaDou, J. (ed.). Occupational Medicine. Appleton & Lange, Norwalk, CN. 1990., Malachowsky, M.J. Health Effects of Toxic Substances. Government Institutes. Rockville, MD 1995., Stacey, N.H. Occupational Toxicology. Taylor & Francis. 1995.
- EPA (U.S. Environmental Protection Agency). 1999. Toxics Release Inventory Program. PBT Chemical Rule.
- EC (Environment Canada). 1994. Accelerated Reduction/Elimination of Toxics (ARET). ARET substance list of persistent, bioaccumulative and toxic chemicals.
- Great Lakes BTS (Binational Toxics Strategy). 1997. Canada-United States Strategy for the Virtual Elimination of Persistent Toxic Substances in the Great Lakes. Appendix I - Level 1 and Level 2 substances.
- EPA (U.S. Environmental Protection Agency). 1998. Resource Conservatin and Recovery Act (RCRA) Waste Minimization Program - priority chemicals for elimination or reduction.
- Health Canada. 2007. List of Prohibited and Restricted Cosmetic Ingredients. Canada's Cosmetic Ingredient Hotlist. March 2007.
- EPA (US. Environmental Protection Agency). Integrated Risk Information System (IRIS). Evidence for human carcinogenicity based on 1986 guidelines.
- World Health Organization, International Agency for Research on Cancer IARC Monographs Programme on the Evaluation of Carcinogenic Risks to Humans. Lists of Group 1, 2a, and 2b substances can be obtained. http://monographs.iarc.fr/ENG/Classification/index.php; Vol 87;2006
- NTP (National Toxicology Program). 2005. Report on Carcinogens, Eleventh Edition; U.S. Department of Health and Human Services, Public Health Service, National Toxicology Program.
- Proposition 65 List of Carcinogens (July 2004) can be obtained from http://wwwoehha.ca.gov/prop65/prop65_list/Newlist.html.
- ACGIH (American Conference of Governmental Industrial Hygienists) 2008. ACGIH cancer classification system. www.acgih.org.
- World Health Organization, International Agency for Research on Cancer IARC Monographs Programme on the Evaluation of Carcinogenic Risks to Humans. Lists of Group 1, 2a, and 2b substances can be obtained. http://monographs.iarc.fr/ENG/Classification/index.php; Vol 23, Suppl.7 ;1987
- World Health Organization, International Agency for Research on Cancer IARC Monographs Programme on the Evaluation of Carcinogenic Risks to Humans. Lists of Group 1, 2a, and 2b substances can be obtained. http://monographs.iarc.fr/ENG/Classification/index.php; Vol 23, Suppl. 7, 87 ;2006
- nternational Programme of Chemical Safety Environmental Health Criteria 180 Principles and Methods for Assessing Direct Immunotoxicity Associated with Exposure to Chemicals. World Health Organization. Geneva, 1996. (Table 1: Examples of compounds that are immunotoxic for humans or rodents).
- Brucker-Davis, F Effects of Environmental Synthetic Chemicals on Thyroid Function. Thyroid. 8(9): 827-856. 1998., Illinois EPA. Endocrine Disruptors Strategy. 1997. (Table 1: Preliminary List of Chemicals Associated with Endocrine System Effects in Animals and Humans or In Vitro). http://www.nihs.go.jp/hse/environ/illiepatable.htm, Keith, L.H. (ed.). Environmental Endocrine Disruptors. John Wiley & Sons, NY. 1997. http://www.wileyeurope.com/cda/product/0,,0471191450%7Cdesc%7C3037,00.html, World Wildlife Fund. Our Stolen Future. Widespread Pollutants with Endocrine-disrupting Effects. http://www.ourstolenfuture.org/Basics/chemlist.htm. The WWF list is derived from references detailed at http://www.ourstolenfuture.org/Sources/chemsources.htm and was originally published in: Colborn, T., F.S. vom Saal, and A.M. Soto. Developmental Effects of Endocrine-Disrupting Chemicals In Wildlife and Humans. Environmental Health Perspectives 101(5): 378-384. 1993.
- Illinois EPA (Illinois Environmental Protection Agency). 2000. Preliminary list of chemicals associated with endocrine system effects in animals and humans (*) or in vitro (+). In EPA (U.S. Environmental Protection Agency) 2000. Handbook for Non-Cancer Health Effects Valuation, Appendix C.
- Telisman et al 2000; Hanas et al. 1999
- EU (European Union). 2000. Water Framework Directive (Directive 2000/60/EC ) - integrated river basin management for Europe. List of priority substances.
- NLM (National Library of Medicine). 2012. PubMed online scientific bibliography data. http://www.pubmed.gov.
ABOUT THE SKIN DEEP® 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
ABOUT EWG VERIFIED™
Beyond providing Skin Deep® as an educational tool for consumers, EWG offers its EWG VERIFIED™ mark as a quick and easily identifiable way of conveying personal care products that meet EWG's strict health criteria. Before a company can use EWG VERIFIED™ on such products, the company must show that it fully discloses the products' ingredients on their labels or packaging, they do not contain EWG ingredients of concern, and are made with good manufacturing practices, among other criteria. Note that EWG receives licensing fees from all EWG VERIFIED™ member companies that help to support the important work we do. Learn more | Legal Disclaimer
