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HOW WE DETERMINE SCORES Learn more About EWG VERIFIED®

Data: Good

Cinnamomum Cassia (Cinnamon) Oil

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Other Concerns

SYNONYMS

● CINNAMOMUM CASSIA (CINNAMON) OIL
● CINNAMON ESSENTIAL OIL
● CINNAMOMUM CASSIA (CINNAMON) ESSENTIAL OIL
● CINNAMOMUM CASSIA ESSENTIAL OIL

Restricted

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

Common concerns

See how this product scores for common concerns.

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

Ingredient concerns

  • CONCERNS
  • DATA SOURCES

Products with this Ingredient

Expand content Collapse content
foot moisturizer1 products
lip balm4 products
fragrance for men3 products
fragrance for women1 products
moisturizer11 products
body wash/cleanser3 products
toothpaste12 products
bar soap3 products
shampoo5 products
conditioner1 products
hair spray1 products
antiperspirant/deodorant5 products
mouthwash2 products
hand sanitizer5 products
after shave2 products
body spray4 products
bath oil/salts/soak2 products
hair treatment/serum4 products
exfoliant/scrub5 products
beard oil1 products
lip plumper1 products
facial moisturizer/treatment1 products
liquid hand soap1 products
body oil1 products
antiperspirant/deodorant (men's)1 products

Allergies/immunotoxicity

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CONCERN REFERENCE
Limited evidence of dermal toxicity or allergiesEuropean Chemicals Agency (ECHA)
Known human any toxicant or allergenUS National Library of Medicine,
Known human toxicant or allergenEU Cosmetics Directive
Known human immune system toxicant or allergenEuropean Union
Human skin immune toxicant or allergen - strong evidenceUS National Library of Medicine,
Human toxicant or allergen - strong evidenceInternational Fragrance Association (IFRA)

Use restrictions

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CONCERN REFERENCE
Restricted in cosmetics - labeling requirement for allergensEU Cosmetics Directive

Multiple, additive exposure sources

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CONCERN REFERENCE
Designated as safe for general or specific, limited use in foodUS Food and Drug Administration (FDA)

Organ system toxicity (non-reproductive)

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CONCERN REFERENCE
Classified as not expected to be potentially toxic or harmfulEnvironment Canada

Persistence and bioaccumulation

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CONCERN REFERENCE
Not suspected to be persistentEnvironment Canada
Not suspected to be bioaccumulativeEnvironment Canada

Ecotoxicology

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CONCERN REFERENCE
Not suspected to be an environmental toxinEnvironment Canada
  • European Chemicals Agency (ECHA)
  • US National Library of Medicine,
  • EU Cosmetics Directive
  • European Union
  • International Fragrance Association (IFRA)
  • US Food and Drug Administration (FDA)
  • Environment Canada

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
WEIGHT-OF-EVIDENCE APPROACH

A product’s hazard score is not an average of the ingredients’ hazard scores. It is calculated using a weight-of-evidence approach that factors in all of the hazards or health impacts associated with the ingredients.

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
NONE

Ingredients have not been assessed.

LIMITED-FAIR

There is only a modest volume of research.

GOOD-ROBUST

Ingredients have been studied extensively.

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