POLYAMINOPROPYL BIGUANIDE
Preservative
Also listed as
IMIDODICARBONIMIDIC DIAMIDE, N- (3-AMINOPROPYL) - HOMOPOLYMER; N- (3-AMINOPROPYL) - HOMOPOLYMER IMIDODICARBONIMIDIC DIAMIDE
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 |
|
See products containing POLYAMINOPROPYL BIGUANIDE | |
About POLYAMINOPROPYL BIGUANIDE: Polyaminopropyl Biguanide is the organic compound.
POLYAMINOPROPYL BIGUANIDE has reported used in the following product types: facial moisturizer/treatment (19); moisturizer (15); conditioner (13); anti-aging (12); facial cleanser (11); sunscreen: SPF greater than 30 (10); body wash/cleanser (9); around-eye cream (7); toners/astringents (6); baby sunscreen (6)
Violations, restrictions & warnings
| type of concern | product conditions | reference |
| Restricted in cosmetics (recommendations or requirements) - use, concentration, or manufacturing restrictions - Japan - restricted for use in some types of cosmetics (concentration limit) | Japan's Standards for Cosmetics |
Data gaps
| type of concern | product conditions | reference |
| Not assessed for safety in cosmetics by industry panel | ||
| 15 studies on toxicity in PubMed see search results -> | PubMed |
Government, industry, academic studies and classifications
| government/industry list/academic study | appears on list as | classification(s) |
| Japan's Standards for Cosmetics | POLYAMINOPROPYL BIGUANIDE | •Japan - restricted for use in some types of cosmetics (concentration limit) |
| Japan's Standards for Cosmetics | POLYAMINOPROPYL BIGUANIDE | •Japan - restricted for use in some types of cosmetics (concentration limit) |
| Japan's Standards for Cosmetics | POLYAMINOPROPYL BIGUANIDE | •Japan - restricted for use in some types of cosmetics (concentration limit) |
references
| government/industry list/academic study | reference |
| Japan's Standards for Cosmetics | Japan Ministry of Health, Labour and Welfare. 2006. Standards for Cosmetics. Evaluation and Licensing Division. Pharmaceutical and Food Safety Bureau. |
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