Is Allo-Ocimene safe in cosmetics?
Allo-Ocimene has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
GOOD
Cosmetic Ingredient
Allo-Ocimene
Also known as: 2,4,6-Octatriene, 2,6-dimethyl-, EINECS 211-614-5, NSC 406263, OCIMENE, ALLO
INCI: ALLO-OCIMENE
Allo-Ocimene (CAS 673-84-7) is a cosmetic cosmetic ingredient functioning as Fragrance. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
Function
Fragrance
Editorial assessment
GOOD
Preliminary editorial note — not a computed safety verdict.
Chemistry & Identifiers
IUPAC Name
(4E,6E)-2,6-dimethylocta-2,4,6-triene
InChIKey
GQVMHMFBVWSSPF-SOYUKNQTSA-N
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Permitted; FEMA GRAS for flavour; RIFM safety assessment completed
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Allo-Ocimene.
Calculate MoS for your specific formulation with the MoS Calculator.
HRIPT Human Patch Test Studies
1 human repeat insult patch test aggregated from dermatological literature.
| Test Type | N | Sensitized | Dose µg/cm² | NESIL µg/cm² | Potency |
|---|---|---|---|---|---|
| HMT | - | 0 | 675 | - | - |
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Flavouring and nutrient
Fragrance
Regulatory List Membership (1)
IFRA Fragrance Transparency List
Editorial summary
Preliminary editorial summary for Allo-Ocimene — not a computed safety verdict. See the sourced toxicological data above.
Regulatory Flags
fragrance-component
ifra_fragrance
Known Synonyms
2,4,6-Octatriene, 2,6-dimethyl-
EINECS 211-614-5
NSC 406263
OCIMENE, ALLO
Chemical Function
Fragrance
Flavouring and nutrient
Regulatory Lists
IFRA Transparency
Europe
Australian Status
AICIS status: listed
Frequently Asked Questions
Is Allo-Ocimene allowed in the EU?
Allo-Ocimene EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Allo-Ocimene do in cosmetics?
Allo-Ocimene functions as: Fragrance. It is classified as a cosmetic ingredient in our database. CAS number: 673-84-7.
Compliance Tools
Check Allo-Ocimene compliance across multiple jurisdictions:
Ingredient Decoder
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82 Allergen Checker
Check for EU declarable fragrance allergens
Substance Compliance
Check compliance across multiple jurisdictions
MoS Calculator
Calculate Margin of Safety using SCCS methodology
Heavy Metal Limits
Compare limits across jurisdictions
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