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Data: Limited

Isobutyl Acetate

IMAGE SOURCE: PubChem

SEARCH PRODUCTS

Other Concerns

Non-reproductive organ system toxicity (moderate) and Irritation (skin, eyes, or lungs) (high)

SYNONYMS

2-METHYLPROPYL ACETATE, 2-METHYLPROPYL ESTER ACETIC ACID, ACETIC ACID, 2-METHYLPROPYL ESTER, ACETIC ACID, 2METHYLPROPYL ESTER, ACETIC ACID, ISOBUTYL ESTER, ISOBUTYL ACETATE, and ISOBUTYL ESTER ACETIC ACID

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


Isobutyl Acetate is an ester of isobutyl alcohol and acetic acid.

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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nail polish101 products
nail treatment1 products
recreational sunscreen1 products
1 products
sunless tanning1 products

Irritation (skin, eyes, or lungs)

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CONCERN REFERENCE
Classified as skin irritantCPS&Q - Classification & Labelling

Organ system toxicity (non-reproductive)

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CONCERN REFERENCE
Classified as expected to be toxic or harmfulEnvironment Canada Domestic Substance List

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
24 studies in PubMed science library may include information on the toxicity of this chemicalNLM PubMed

Miscellaneous

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CONCERN REFERENCE
Occupational hazards related to handlingCPS&Q - Classification & Labelling

Multiple, additive exposure sources

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CONCERN REFERENCE
Designated as safe for general or specific, limited use in foodFDA Everything Added to Food

Neurotoxicity

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CONCERN REFERENCE
nervous system - weight of evidence unknown/unassessed/unreview: published lit review or major tox studyNational Library of Medicine HazMap

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
  • CPS&Q (Consumer Products Safety & Quality) formely known as ECB (European Chemicals Bureau). 2008. Classification and Labelling: Chemicals: Annex VI of Directive 67/548/EEC through the 31st ATP.
  • EC (Environment Canada). 2008. Domestic Substances List Categorization. Canadian Environmental Protection Act (CEPA) Environmental Registry.
  • 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.
  • FDA (U.S. Food and Drug Administration). 2008. EAFUS [Everything Added to Food]: A Food Additive Database. FDA Office of Food Safety and Applied Nutrition.
  • NLM (National Library of Medicine). 2006. HazMap — Occupational Exposure to Hazardous Agents.

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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