POLYPARABEN
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.
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Miscellaneous |
| type of concern |
product conditions |
reference |
| Ingredient not fully labeled - identity unknown |
|
n/a |
Allergies/immunotoxicity |
| type of concern |
product conditions |
reference |
| One or more human case studies show possible immune effects |
|
Harvell, J, 1994 |
Endocrine disruption |
| type of concern |
product conditions |
reference |
| One or more studies show weak endocrine disruption |
|
Byford JR, Shaw LE, Drew MG, Pope GS, Sauer MJ, Darbre PD, 2002 |
Data gaps |
| type of concern |
product conditions |
reference |
Government, industry, academic studies and classifications |
| government/industry list/academic study |
appears on list as |
classification(s) |
| n/a | PROPRIETARY COMPONENTS | Chemical mixture that has not been fully disclosed to the public. |
| Byford JR, Shaw LE, Drew MG, Pope GS, Sauer MJ, Darbre PD, 2002 | PARABENS | EWG11 |
| Harvell, J, 1994 | PARABENS | Parabens listed as one of the agents capable of causing contact urticaria by immunological pathogenetic mechanism. |
references |
| government/industry list/academic study
| reference
|
| Open scientific literature | n/a |
| EWG Assessment of Open Scientific Literature | Byford JR, Shaw LE, Drew MG, Pope GS, Sauer MJ, Darbre PD. Oestrogenic activity of parabens in MCF7 human breast cancer cells. J Steroid Biochem Mol Biol. 2002 Jan;80(1):49-60. |
| Open scientific literature | Harvell, J., M. Bason and H. Maibach. Contact Urticaria and its Mechanisms. Food Chemistry and Toxicology 32(2): 103-112. 1994. (Table 2: Substances identified as capable of causing contact urticaria). |
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