Fragrance avoidance
Not a strong fit for fragrance avoidance because it carries Fragrance.
The ingredient itself is a fragrance-linked signal, so it is better treated as an avoid case when fragrance exposure is the main concern.
- beauty
Methyl alpha-ionone isomers
CAS 1335-46-2
Concern score
Not assessed — no hazard data yet.
Methyl alpha-ionone isomers in plain language
Also known as Methylionone · 6-Methylionone · Ionone, methyl- · Methyl ionone · Methy lonone · Methyl-alpha-cyclocitrilydenacetone; Iralia; Isoaldeine
Show all 7 names
methyl ionone (mixture of isomers)
Used in cosmetics as a fragrance ingredient.
- Perfuming
- We haven't assessed a concern score for this ingredient yet. It is listed for cosmetic use in the EU.
What we know about this ingredient
EPA DSSTox provides the canonical identifier, structure, and synonym profile for this chemical.
Regulation
No restrictions found. Methyl alpha-ionone isomers appears in these published regulatory listings.
EUCosIngActiveListed in CosIng inventory for cosmetic use.
- Listed in CosIng inventory for cosmetic use.Source →
Expert safety opinions
No expert opinion on file for Methyl alpha-ionone isomers. These are the independent scientific bodies that assess ingredients like this one; we show an opinion only when a record we hold cites it.
SCCS
EU Scientific Committee on Consumer Safety
No SCCS opinion on file.
CIR
Cosmetic Ingredient Review (US expert panel)
No CIR safety assessment on file.
Evidence & sources
No graded research studies for Methyl alpha-ionone isomers yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.
Suitability
Context-specific fit derived from published classifications and the current ingredient evidence profile.
Avoid
Found in these products
Their ingredient lists include Methyl alpha-ionone isomers; each product's own rating depends on its whole formula, so it is shown on the product page, not here.
