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LAWSONIA INERMIS (HENNA)

Score:

Data: Fair

  • Other Concerns
  • Functions
  • About the Chemical
  • Synonyms

Cancer

Cancer concern is LOW

Developmental & Reproductive Toxicity

Developmental & reproductive toxicity concern is LOW

Allergies & Immunotoxicity

Allergies & immunotoxicity concern is LOW_MODERATE

Products with this Ingredient

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hair color and bleaching36 products

Use restrictions

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Concern Reference
Violation of government restrictions - Restricted in cosmetics; use, concentration, or manufacturing restrictions - Color additive not approved by FDA for cosmetics used around eyesFDA Color Additive Status
Violation of government restrictions - Restricted in cosmetics; use, concentration, or manufacturing restrictions - anyFDA 2010. Color Additives Permitted for Use in Cosmetics: Table. April 30, 2008; Updated June 20, 2008 and February 22, 2010. http://www.fda.gov/cosmetics/guidancecomplianceregulatoryinformation/voluntarycosmeticsregistrationprogramvcrp/onlineregistration/ucm109084.htm

Allergies/immunotoxicity

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Concern Reference
One or more human case studies show possible immune and respiratory or allergenic effectsAssociation of Occupational and Environmental Clinics
Limited evidence of immune system toxicity or allergiesNational Library of Medicine HazMap

Data gaps

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Concern Reference
396 studies in PubMed science library may include information on the toxicity of this chemicalNLM PubMed

Informational

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Concern Reference
Industry or government recommendations for safe use: restrictions on concentration, impurities, product types, or manufacturing methods - Color additive approved by FDA for use in cosmeticsFDA Color Additive Status
Industry or government recommendations for safe use: restrictions on concentration, impurities, product types, or manufacturing methods - Color Additives - Exempt from Batch Certification by the U.S. Food and Drug AdministrationCTFA International Cosmetic Ingredient Dictionary and Handbook

Data Sources

  • FDA (U.S. Food and Drug Administration) 2006. Center for Food Safety and Applied Nutrition. Color Additive Status List. September 2006.
  • FDA 2010. Color Additives Permitted for Use in Cosmetics: Table. April 30, 2008; Updated June 20, 2008 and February 22, 2010. http://www.fda.gov/cosmetics/guidancecomplianceregulatoryinformation/voluntarycosmeticsregistrationprogramvcrp/onlineregistration/ucm109084.htm
  • AOEC (Association of Occupational and Environmental Clinics). 2009. AEOC exposures codes and asthmagen designation.
  • NLM (National Library of Medicine). 2006. HazMap — Occupational Exposure to Hazardous Agents.
  • NLM (National Library of Medicine). 2012. PubMed online scientific bibliography data. http://www.pubmed.gov.
  • CTFA (Cosmetic, Toiletry and Fragrance Association). 2006. International Cosmetic Ingredient Dictionary and Handbook, 11th Edition. Color Additive Information. Washington, DC.

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

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