- 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 ConcernsEnhanced skin absorption, Use restrictions (low), Irritation (skin, eyes, or lungs) (low), and Contamination concerns (high)
Restricted: EWG VERIFIED products cannot contain this ingredient without adequate substantiation
Ceteareth-20 is the polyethylene glycol ether of cetearyl alcohol; may contain potentially toxic impurities such as 1,4-dioxane.
See how this product scores for common concerns.
LOWAllergies & Immunotoxicity
LOWDevelopmental and Reproductive Toxicity
- DATA SOURCES
Products with this Ingredient
|facial moisturizer/treatment||99 products|
|hair color and bleaching||92 products|
|hair styling aide||85 products|
|hair treatment/serum||42 products|
|styling gel/lotion||39 products|
|facial cleanser||33 products|
|body firming lotion||26 products|
|sunless tanning||22 products|
|hand cream||21 products|
|makeup remover||21 products|
|recreational sunscreen||20 products|
|daily use with SPF||19 products|
|serums & essences||13 products|
|around-eye cream||10 products|
|lip gloss||8 products|
|baby lotion||7 products|
|bar soap||7 products|
|skin fading/lightener||7 products|
|beard care||7 products|
|muscle/joint soreness||6 products|
|body wash/cleanser||6 products|
|foot moisturizer||5 products|
|hair spray||4 products|
|makeup primer||3 products|
|hair relaxer||3 products|
|styling mousse/foam||3 products|
|shaving cream||3 products|
|nail treatment||3 products|
|BB cream||2 products|
|hand sanitizer||2 products|
|baby wipes||2 products|
|damaged skin treatment||2 products|
|baby sunscreen||2 products|
|baby oil||1 products|
|brow liner||1 products|
|lip balm||1 products|
|after shave||1 products|
|beard cleanser||1 products|
|body spray||1 products|
|setting powder/spray||1 products|
|makeup removing wipes||1 products|
|hair removal waxes||1 products|
|shaving cream (men's)||1 products|
|eye makeup remover||1 products|
|foot cleansing||1 products|
Enhanced skin absorption
|Penetration enhancer||Cosmetic Ingredient Review Assessments|
Irritation (skin, eyes, or lungs)
|any irritation - weight of evidence unknown/unassessed||Open scientific literature|
|Determined safe for use in cosmetics, subject to concentration or use limitations - Safe for use in cosmetics with some qualifications||Cosmetic Ingredient Review Assessments|
|Not suspected to be an environmental toxin||Environment Canada Domestic Substance List|
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|
|3 studies in PubMed science library may include information on the toxicity of this chemical||NLM PubMed|
- 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.