Other ConcernsNon-reproductive organ system toxicity (moderate)
SYNONYMS1-PROPENE, HOMOPOLYMER, 1PROPENE, HOMOPOLYMER, HOMOPOLYMER 1-PROPENE, POLYPROPYLENE, and POLYPROPYLENE POWDER
Restricted: EWG VERIFIED products cannot contain this ingredient without adequate substantiation
Polypropylene is a polymer of propylene monomers.
See how this product scores for common concerns.
LOWAllergies & Immunotoxicity
LOWDevelopmental and Reproductive Toxicity
- DATA SOURCES
Products with this Ingredient
|brow liner||48 products|
|lip balm with SPF||3 products|
|lip balm||2 products|
|facial moisturizer/treatment||2 products|
|daily use with SPF||2 products|
|nail polish||2 products|
|recreational sunscreen||1 products|
|eye shadow||1 products|
|lip plumper||1 products|
|oil controller||1 products|
Organ system toxicity (non-reproductive)
|Classified as expected to be toxic or harmful||Environment Canada Domestic Substance List|
|Classified as medium human health priority||Environment Canada Domestic Substance List|
|Limited evidence of gastrointestinal or liver toxicity||Scorecard.org Toxicity Information|
|Single case study detailing occupational hazards||National Library of Medicine HazMap|
|Not suspected to be an environmental toxin||Environment Canada Domestic Substance List|
Persistence and bioaccumulation
|Not suspected to be bioaccumulative||Environment Canada Domestic Substance List|
|7036 studies in PubMed science library may include information on the toxicity of this chemical||NLM PubMed|
|Limited or incomplete evidence of cancer according to safety/hazard data – government assessment cannot classify as human carcinogen due to data gaps||Int'l Agency for Research on Cancer (IARC) - Carcinogens|
- EC (Environment Canada). 2008. Domestic Substances List Categorization. Canadian Environmental Protection Act (CEPA) Environmental Registry.
- ED (Environmental Defense). 2006. Scorecard _ The Pollution Information Site. http://www.scorecard.org.
- 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.
- IARC (International Agency for Research on Cancer). 2008. Overall Evaluations of Carcinogenicity to Humans, as evaluated in IARC Monographs Volumes 1-99 (a total of 935 agents, mixtures and exposures).
Cosmetics and personal care products are not required to be tested for safety before being allowed on the market. The Skin Deep® scoring system was designed to help the public understand whether a product is safe to use or whether it contains ingredients of concern.
Every product and ingredient in Skin Deep gets a two-part score – one for hazard and one for data availability. The safest products score well by both measures, with a low hazard rating and a fair or better data availability rating.HOW WE DETERMINE SCORES
The Skin Deep ingredient hazard score, from 1 to 10, reflects known and suspected hazards linked to the ingredients. The EWG VERIFIED™ mark means a product meets EWG’s strictest criteria for transparency and health.
The Skin Deep data availability rating reflects the number of scientific studies about the product or ingredient in the published scientific literature.