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HOW WE DETERMINE SCORES Learn more About EWG VERIFIED™

Data: None

Distearoylethyl Hydroxyethylmonium Methosulfate

SEARCH PRODUCTS

Other Concerns

Neurotoxicity (low), Endocrine disruption (low), and Non-reproductive organ system toxicity (moderate)

SYNONYMS

DISTEAROYLETHYL HYDROXYETHYLMONIUM METHOSULFATE

Unacceptable

Unacceptable: EWG VERIFIED products cannot contain this ingredient

Distearoylethyl Hydroxyethylmonium Methosulfate is a quaternary ammonium salt.

Common concerns

See how this product scores for common concerns.

  • LOW
    Cancer
  • HIGH
    Allergies & Immunotoxicity
  • LOW
    Developmental and Reproductive Toxicity
  • LOW
    Use Restrictions

Ingredient concerns

  • CONCERNS
  • DATA SOURCES

Products with this Ingredient

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hair color and bleaching11 products
hair treatment/serum2 products
conditioner1 products
styling gel/lotion1 products

Allergies/immunotoxicity

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CONCERN REFERENCE
Known human any toxicant or allergenOpen scientific literature
Possible human any toxicant or allergenOpen scientific literature

Organ system toxicity (non-reproductive)

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CONCERN REFERENCE
Possible human any toxicantOpen scientific literature

Neurotoxicity

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CONCERN REFERENCE
One or more in vitro tests on mammalian cells demonstrate neurotoxicityOpen scientific literature

Developmental/reproductive toxicity

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CONCERN REFERENCE
One or more animal studies show any effects at moderate dosesOpen scientific literature

Endocrine disruption

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CONCERN REFERENCE
Associated with endocrine disruptionOpen scientific literature

Data gaps

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CONCERN REFERENCE
0 studies in PubMed science library may include information on the toxicity of this chemicalNLM PubMed
  • Open scientific/peer reviewed literature
  • NLM (National Library of Medicine). 2012. PubMed online scientific bibliography data. http://www.pubmed.gov.

Understanding scores

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

Hazard score

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.

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WEIGHT-OF-EVIDENCE APPROACH

A product’s hazard score is not an average of the ingredients’ hazard scores. It is calculated using a weight-of-evidence approach that factors in all of the hazards or health impacts associated with the ingredients.

Data availability

The Skin Deep data availability rating reflects the number of scientific studies about the product or ingredient in the published scientific literature.

NONE LIMITED FAIR GOOD ROBUST
Low Availability
Moderate Availability
High Availability
NONE

Ingredients have not been assessed.

LIMITED-FAIR

There is only a modest volume of research.

GOOD-ROBUST

Ingredients have been studied extensively.

Can’t find your product?

Enter the ingredients in EWG’s Build Your Own Report tool to get an approximate score for that product.

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