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Data: Limited

Glyceryl Isostearates

  • This ingredient’s score is higher if used in products intended for use around the eyes due to increased risk of absorption.
  • Products with this ingredient are allowed for use in EWG VERIFIED but must meet use restrictions and warnings based on EWG review of company data.
  • This ingredient’s score is higher if used in products that are inhalable (e.g., sprays, powders) because of respiratory concerns.

Other Concerns

Enhanced skin absorption, Use restrictions (moderate), and Irritation (skin, eyes, or lungs) (moderate)

SYNONYMS

● GLYCERYL ISOSTEARATES

This ingredient is not currently on EWG's Skin Deep Restricted or Unacceptable Lists.


Glyceryl Isostearates is a mixture of the mono-, di- and triesters of glycerin and isostearic acid.

Common concerns

See how this product scores for common concerns.

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

Ingredient concerns

  • CONCERNS
  • DATA SOURCES

Products with this Ingredient

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recreational sunscreen12 products
lip gloss10 products
lip balm10 products
daily use with SPF10 products
BB cream5 products
bronzer/highlighter3 products
baby sunscreen3 products
serums & essences2 products
blush1 products
lip balm with SPF1 products
body wash/cleanser1 products
antiperspirant/deodorant (men's)1 products

Enhanced skin absorption

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CONCERN REFERENCE
Penetration enhancerCosmetic Ingredient Review Assessments

Irritation (skin, eyes, or lungs)

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CONCERN REFERENCE
Human any irritant - strong evidenceCosmetic Ingredient Review Assessments

Use restrictions

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CONCERN REFERENCE
Recommended restricted in cosmetics - use, concentration, or manufacturing restrictions - Product type restrictions or differences noted in safety assessment by industry panelCosmetic Ingredient Review Assessments

Data gaps

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CONCERN REFERENCE
Safety assessment was based on related chemicalCosmetic Ingredient Review Assessments
0 studies in PubMed science library may include information on the toxicity of this chemicalNLM PubMed

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
  • 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.

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

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

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