Other ConcernsEnhanced skin absorption
SYNONYMS1,2,3-PROPANETRIOL TRIISONONOATE, 1,2,3-PROPANETRIYL ESTER ISONONANOIC ACID, ISONONANOIC ACID, 1,2,3-PROPANETRIYL ESTER, PROPANE-1,2,3-TRIYL 3,5,5-TRIMETHYLHEXANOATE, and TRIISONONANOIN
Restricted: EWG VERIFIED products cannot contain this ingredient without adequate substantiation
Triisononanoin is a triester of glycerin and a branched chain nonanoic acid.
See how this product scores for common concerns.
LOWAllergies & Immunotoxicity
LOWDevelopmental and Reproductive Toxicity
- DATA SOURCES
Products with this Ingredient
Enhanced skin absorption
|Penetration enhancer||Cosmetic Ingredient Review Assessments|
|Safety assessment was based on related chemical||Cosmetic Ingredient Review Assessments|
|1 studies in PubMed science library may include information on the toxicity of this chemical||NLM PubMed|
|Industry or government recommendations for safe use: restrictions on concentration, impurities, product types, or manufacturing methods - any||Cosmetic 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.
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.
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