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Data: Fair

Homosalate

  • Products with the EWG VERIFIED mark have met the program’s impurity and use restrictions based on EWG's review of the company's data.

IMAGE SOURCE: PubChem

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Other Concerns

Enhanced skin absorption, Use restrictions (moderate), Endocrine disruption (low), Non-reproductive organ system toxicity (moderate), Ecotoxicology (low), and Contamination concerns (high)

SYNONYMS

● 2-HYDROXY- 3,3,5-TRIMETHYLCYCLOHEXYL ESTER BENZOIC ACID
● 3,3,5-TRIMETHYL- SALICYLATE CYCLOHEXANOL
● 3,3,5-TRIMETHYLCYCLOHEXYL 2-HYDROXYBENZOATE
● 3,3,5-TRIMETHYLCYCLOHEXYL ESTER BENZOIC ACID, 2-HYDROXY-
● 3,3,5-TRIMETHYLCYCLOHEXYL SALICYLATE
● BENZOIC ACID, 2-HYDROXY-, 3,3,5-TRIMETHYLCYCLOHEXYL ESTER
● BENZOIC ACID, 2HYDROXY, 3,3,5TRIMETHYLCYCLOHEXYL ESTER
● CASWELL NO. 482B
● CCRIS 4885
● COPPERTONE
● CYCLOHEXANOL, 3,3,5-TRIMETHYL-, SALICYLATE
● EINECS 204-260-8
● EPA PESTICIDE CHEMICAL CODE 076603
● FILTERSOL ''A''
● HELIOPAN
● HELIOPHAN
● HOM
● HOMOMENTHYL SALICYLATE
● HOMOSALATE
● HOMOSALATO
● HOMOSALATUM
● M-HOMOMENTHYL SALICYLATE
● METAHOMOMENTHYL SALICYLATE
● NSC 164918
● SALICYLATE CYCLOHEXANOL, 3,3,5-TRIMETHYL-
● SALICYLIC ACID, 3,3,5-TRIMETHYLCYCLOHEXYL ESTER (8CI)
● SALICYLIC ACID, M-HOMOMENTHYL ESTER

Restricted

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


Homosalate is a common sunscreen ingredient. Research indicates it is a weak hormone disruptor, and sunlight breaks down the chemical into harmful byproducts.

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

Expand content Collapse content
recreational sunscreen458 products
daily use with SPF218 products
CC cream50 products
baby sunscreen45 products
lip balm with SPF37 products
foundation26 products
fragrance for women20 products
tanning oil10 products
body spray8 products
lip balm8 products
makeup primer7 products
facial moisturizer/treatment6 products
liquid hand soap5 products
setting powder/spray3 products
moisturizer2 products
sunless tanning1 products
1 products
lip gloss1 products
BB cream1 products
body wash/cleanser1 products

Contamination concerns

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Enhanced skin absorption

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CONCERN REFERENCE
Penetration enhancerOpen scientific literature
Absorbs into the skinOpen scientific literature

Use restrictions

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CONCERN REFERENCE
Restricted in cosmetics (recommendations or requirements) - use, concentration, or manufacturing restrictions - Japan - restricted for use in cosmetics (concentration limit)Japan's Standards for Cosmetics

Organ system toxicity (non-reproductive)

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

Endocrine disruption

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CONCERN REFERENCE
Limited evidence of any disruptionOpen scientific literature
One or more studies show weak endocrine disruptionOpen scientific literature

Ecotoxicology

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CONCERN REFERENCE
Suspected to be an environmental toxin and be persistent or bioaccumulativeEnvironment Canada Domestic Substance List
Suspected to be an environmental toxinEnvironment Canada Domestic Substance List

Persistence and bioaccumulation

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CONCERN REFERENCE
Not suspected to be persistentEnvironment Canada Domestic Substance List

Data gaps

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CONCERN REFERENCE
726 studies in PubMed science library may include information on the toxicity of this chemicalNLM PubMed
  • Open scientific/peer reviewed literature
  • Japan Ministry of Health, Labour and Welfare. 2006. Standards for Cosmetics. Evaluation and Licensing Division. Pharmaceutical and Food Safety Bureau.
  • EC (Environment Canada). 2008. Domestic Substances List Categorization. Canadian Environmental Protection Act (CEPA) Environmental Registry.
  • 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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