Alpha-Isomethyl Ionone
INCI: ALPHA-ISOMETHYL IONONE
CAS 127-51-5 EC 204-846-3
3-Methyl-4-(2,6,6-trimethyl-2-cyclohexenyl)-3-buten-2-one; Methyl-gamma-ionone; gamma-Methylionone
Limited Data
Insufficient safety data available. Consider enriching this ingredient.
Details
Description
3-Methyl-4-(2,6,6-trimethyl-2-cyclohexenyl)-3-buten-2-one; Methyl-gamma-ionone; gamma-Methylionone
Purpose
Function
Fragrance ingredient
Profile
Properties
Silicone
Silicone free
Compliance
Regulatory Status
EU
Permitted
Safety
GOOD
US
Permitted
Absorptionmoderate
Sensitizationlow
MoSnot established
NOAEL150 mg/kg
ConcernLow
Flags
eu_children_restrictedifra_fragrancefda_food_additiveeu_cosing_listed
Verdict
Good safety profile. Generally considered safe for cosmetic use.
Assessment
Ratings
Reference