- 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.
- Products with the EWG VERIFIED mark have met use restrictions and warnings based on EWG review of company data.
Other ConcernsUse restrictions (low), Persistence and bioaccumulation (moderate), Non-reproductive organ system toxicity (moderate), Ecotoxicology (low), and Irritation (skin, eyes, or lungs) (moderate)
Restricted: EWG VERIFIED products cannot contain this ingredient without adequate substantiation
Myristyl Myristate is an ester of myristyl alcohol and myristic acid.
See how this product scores for common concerns.
LOWAllergies & Immunotoxicity
LOWDevelopmental and Reproductive Toxicity
- DATA SOURCES
Products with this Ingredient
|facial moisturizer/treatment||39 products|
|brow liner||38 products|
|lip balm||17 products|
|around-eye cream||14 products|
|daily use with SPF||12 products|
|hair treatment/serum||9 products|
|eye liner||7 products|
|hand cream||6 products|
|lip liner||6 products|
|eye shadow||4 products|
|hair styling aide||4 products|
|shaving cream||4 products|
|facial cleanser||3 products|
|lip balm with SPF||3 products|
|antiperspirant/deodorant (men's)||3 products|
|baby lotion||3 products|
|sunless tanning||2 products|
|recreational sunscreen||2 products|
|makeup primer||2 products|
|body firming lotion||2 products|
|hair color and bleaching||2 products|
|after shave||2 products|
|tanning oil||1 products|
|styling gel/lotion||1 products|
|serums & essences||1 products|
Organ system toxicity (non-reproductive)
|Classified as a high human health priority||Environment Canada Domestic Substance List|
|Classified as expected to be toxic or harmful||Environment Canada Domestic Substance List|
Persistence and bioaccumulation
|Persistent or bioaccumulative and moderate to high toxicity concern in humans||Environment Canada Domestic Substance List|
Irritation (skin, eyes, or lungs)
|Human any irritant - strong evidence||Cosmetic Ingredient Review Assessments|
|Determined safe for use in cosmetics, subject to concentration or use limitations - Safe for use in cosmetics with some qualifications||Cosmetic Ingredient Review Assessments|
|Suspected to be an environmental toxin and be persistent or bioaccumulative||Environment Canada Domestic Substance List|
|Suspected to be an environmental toxin||Environment Canada Domestic Substance List|
|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 product||Cosmetic Ingredient Review Assessments|
|5 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|
- 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.
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
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.
The Skin Deep data availability rating reflects the number of scientific studies about the product or ingredient in the published scientific literature.