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Data: Limited

Polyquaternium 10

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Other Concerns

SYNONYMS

● 2-HYDROXY-3-(TRIMETHYLAMMONIO)PROPYL ETHER, CHLORIDE
● 2-HYDROXYETHYL 2-(2-HYDROXY-3-(TRIMETHYLAMMONIO)PROPOXY)ETHYL CELLULOSE
● 2-HYDROXYETHYL 2-HYDROXY-3-(TRIMETHYLAMMONIO)PROPYL ETHER CHLORIDE CELLULOSE
● 2-HYDROXYETHYL 23-HYDROXY-3-(TRIMETHYLAMMONIO)PROPYL ETHER CHLORIDE CELLULOSE
● 2-[2-HYDROXY-3-(TRIMETHYLAMMONIO)PROPOXY]ETHYL ETHER CHLORIDE CELLULOSE
● 2-[2-HYDROXY-3-TRIMETHYLAMMONO)PROPOXY] ETHYL ETHER CHLORIDE CELLULOSE
● CELLULOSE, 2-HYDROXYETHYL 2-(2-HYDROXY-3-(TRIMETHYLAMMONIO)PROPOXY)ETHYL
● CELLULOSE, 2-HYDROXYETHYL 2-HYDROXY-3-(TRIMETHYLAMMONIO)PROPYL ETHER, CHLORIDE
● CELLULOSE, 2-HYDROXYETHYL 23-HYDROXY-3-(TRIMETHYLAMMONIO)PROPYL ETHER, CHLORIDE
● CELLULOSE, 2-[2-HYDROXY-3-(TRIMETHYLAMMONIO)PROPOXY]ETHYL ETHER, CHLORIDE
● CELLULOSE, 2-[2-HYDROXY-3-TRIMETHYLAMMONO)PROPOXY] ETHYL ETHER, CHLORIDE
● CELLULOSE, ETHER WITH .ALPHA.-[2-HYDROXY-3-(TRIMETHYLAMMONIO)PROPYL]-.OMEGA.-HYDROXYPOLY(OXY-1,2-ETHANEDIYL) CHLORIDE
● CELLULOSE, ETHER WITH à[2HYDROXY3(TRIMETHYLAMMONIO)PROPYL] HYDROXYPOLY(OXY1,2ETHANEDIYL) CHLORIDE
● CHLORIDE 2-HYDROXY-3-(TRIMETHYLAMMONIO)PROPYL ETHER
● CHLORIDE CELLULOSE, 2-HYDROXYETHYL 2-HYDROXY-3-(TRIMETHYLAMMONIO)PROPYL ETHER
● CHLORIDE CELLULOSE, 2-HYDROXYETHYL 23-HYDROXY-3-(TRIMETHYLAMMONIO)PROPYL ETHER
● CHLORIDE CELLULOSE, 2-[2-HYDROXY-3-(TRIMETHYLAMMONIO)PROPOXY]ETHYL ETHER
● CHLORIDE CELLULOSE, 2-[2-HYDROXY-3-TRIMETHYLAMMONO)PROPOXY] ETHYL ETHER
● O-[2-HYDROXY-3-(TRIMETHYLAMMONIO)PROPYL] HYDROXYETHYLCE LLULOSE CHLORIDE
● POLYQAUTERNIUM-10
● POLYQUATERNIUM-10
● QUATERNIUM-19

Restricted

Restricted: EWG VERIFIED products cannot contain this ingredient without adequate substantiation

Polyquaternium-10 is a synthetic polymeric.

Common concerns

See how this product scores for common concerns.

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

Ingredient concerns

  • CONCERNS
  • DATA SOURCES

Products with this Ingredient

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shampoo678 products
body wash/cleanser174 products
conditioner155 products
baby shampoo55 products
hair styling aide52 products
liquid hand soap46 products
mascara46 products
hair treatment/serum44 products
facial cleanser36 products
baby soap26 products
mask21 products
styling mousse/foam12 products
styling gel/lotion9 products
bath oil/salts/soak9 products
detangler9 products
beard cleanser9 products
moisturizer7 products
shaving cream6 products
serums & essences5 products
hair spray4 products
beard care4 products
exfoliant/scrub4 products
makeup remover3 products
hair color and bleaching3 products
bubble bath3 products
shaving cream (men's)2 products
2 products
hand cream2 products
bronzer/highlighter2 products
bar soap2 products
baby lotion2 products
baby bubble bath2 products
facial moisturizer/treatment2 products
hair-loss treatment1 products
hair relaxer1 products
hand sanitizer1 products
around-eye cream1 products
antiperspirant/deodorant (men's)1 products
antiperspirant/deodorant1 products
toners/astringents1 products
body oil1 products
muscle/joint soreness1 products
makeup primer1 products
foot moisturizer1 products
baby sunscreen1 products

Data gaps

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CONCERN REFERENCE
Risk assessment method deficiencies and data gaps - Maximum reported "as used" concentration is basis of safety assessment by industry safety panel (Cosmetic Ingredient Review, CIR) - implicit safe concentration limit in productCosmetic Ingredient Review Assessments
19 studies in PubMed science library may include information on the toxicity of this chemicalNLM PubMed

Ecotoxicology

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CONCERN REFERENCE
Uncertain environmental toxin and uncertain persistent or bioaccumulativeEnvironment Canada Domestic Substance List

Informational

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CONCERN REFERENCE
Industry or government recommendations for safe use: restrictions on concentration, impurities, product types, or manufacturing methods - anyCosmetic Ingredient Review Assessments

Organ system toxicity (non-reproductive)

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CONCERN REFERENCE
Classified as not expected to be potentially toxic or harmfulEnvironment Canada Domestic Substance List
  • CIR (Cosmetic Ingredient Review). 2006. CIR Compendium, containing abstracts, discussions, and conclusions of CIR cosmetic ingredient safety assessments. Washington DC.
  • NLM (National Library of Medicine). 2012. PubMed online scientific bibliography data. http://www.pubmed.gov.
  • EC (Environment Canada). 2008. Domestic Substances List Categorization. Canadian Environmental Protection Act (CEPA) Environmental Registry.

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.

Score legend
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.

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