Given the incomplete information made available by companies and the government, EWG provides additional information on personal care product ingredients from the published scientific literature. The chart below indicates that research studies have found that exposure to this ingredient -- not the products containing it -- caused the indicated health effect(s) in the studies reviewed by Skin Deep researchers. Actual health risks, if any, will vary based on the level of exposure to the ingredient and individual susceptibility -- information not available in Skin Deep.
| This ingredient: | |
![]() | Cancer |
![]() | Developmental/reproductive toxicity |
![]() | Violations, restrictions & warnings |
![]() | Allergies/immunotoxicity |
![]() | Contamination concerns |
![]() | Lesser or emerging concerns for this ingredient: Data gaps |
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See products containing POLYIMIDE-1 | |
About POLYIMIDE-1: Polyimide-1 is a terpolymer that is made by reacting poly(isobutylene-alt-maleic anhydride)with dimethylaminopropylamine and methoxy-PEG/PPG-31/9-2-propylamine in a mixture of ethanol andWater (q.v.). The resulting polymer contains both imide , ester, and acid functionality.
POLYIMIDE-1 has reported used in the following product types: styling gel/lotion (3); moisturizer (3); body firming lotion (2); sunless tanning (2); facial moisturizer/treatment (1); styling mousse/foam (1); shampoo (1); hair spray (1)
| type of concern | product conditions | reference |
| Not assessed for safety in cosmetics by industry panel | ||
| 1 studies in PubMed science library may include information on the toxicity of this chemical see search results -> | PubMed |
| government/industry list/academic study | appears on list as | classification(s) |
| government/industry list/academic study | reference |
"RTECS®" is a United States trademark owned and licensed under authority of the U.S. Government, by and through MDL Information Systems, Inc.
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