- Products with the EWG VERIFIED mark have met the program’s impurity and use restrictions based on EWG's review of the company's data.
Other ConcernsUse restrictions (low), Irritation (skin, eyes, or lungs) (low), and Contamination concerns (high)
SYNONYMSOLETH-20, PEG-20 OLEYL ETHER, POLYETHYLENE GLYCOL 1000 OLEYL ETHER, and POLYOXYETHYLENE (20) OLEYL ETHER
Restricted: EWG VERIFIED products cannot contain this ingredient without adequate substantiation
Oleth-20 is a polyethylene glycol ether of Oleyl Alcohol (q.v.).
See how this product scores for common concerns.
LOWAllergies & Immunotoxicity
LOWDevelopmental and Reproductive Toxicity
- DATA SOURCES
Products with this Ingredient
|hair styling aide||26 products|
|styling gel/lotion||16 products|
|styling mousse/foam||12 products|
|shaving cream||11 products|
|hair treatment/serum||7 products|
|eye liner||6 products|
|serums & essences||4 products|
|hair spray||3 products|
|shaving cream (men's)||3 products|
|facial moisturizer/treatment||1 products|
|antiperspirant/deodorant (men's)||1 products|
|facial cleanser||1 products|
|around-eye cream||1 products|
|sunless tanning||1 products|
|after shave||1 products|
|Determined safe for use in cosmetics, subject to concentration or use limitations - Safe for use in cosmetics with some qualifications||Cosmetic Ingredient Review Assessments|
Irritation (skin, eyes, or lungs)
|any irritation - weight of evidence unknown/unassessed||Open scientific literature|
|Suspected to be an environmental toxin||Environment Canada Domestic Substance List|
|Safety assessment was based on related chemical||Cosmetic Ingredient Review Assessments|
|75 studies in PubMed science library may include information on the toxicity of this chemical||NLM PubMed|
Organ system toxicity (non-reproductive)
|Classified as not expected to be potentially toxic or harmful||Environment Canada Domestic Substance List|
Persistence and bioaccumulation
|Not suspected to be persistent||Environment Canada Domestic Substance List|
|Not suspected to be bioaccumulative||Environment Canada Domestic Substance List|
- CIR (Cosmetic Ingredient Review). 2006. CIR Compendium, containing abstracts, discussions, and conclusions of CIR cosmetic ingredient safety assessments. Washington DC.
- Open scientific/peer reviewed literature
- EC (Environment Canada). 2008. Domestic Substances List Categorization. Canadian Environmental Protection Act (CEPA) Environmental Registry.
- NLM (National Library of Medicine). 2012. PubMed online scientific bibliography data. http://www.pubmed.gov.
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.