Is Undecylcrylene Dimethicone safe in cosmetics?
Undecylcrylene Dimethicone has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Undecylcrylene Dimethicone
INCI: UNDECYLCRYLENE DIMETHICONE
Undecylcrylene Dimethicone (CAS Not widely published (silicone hybrid; check supplier)) is a cosmetic cosmetic ingredient functioning as Film forming agent; UV filter booster (hybrid silicone/organic structure). EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
Auto-generated CPSR Part A draft with source citations
CAS Number
Not widely published (silicone hybrid; check supplier)
View industrial chemical safety profile →
Function
Film forming agent; UV filter booster (hybrid silicone/organic structure)
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Permitted for cosmetic use
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Undecylcrylene Dimethicone.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Undecylcrylene Dimethicone.
Frequently Asked Questions
Is Undecylcrylene Dimethicone allowed in the EU?
Undecylcrylene Dimethicone EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Undecylcrylene Dimethicone do in cosmetics?
Undecylcrylene Dimethicone functions as: Film forming agent; UV filter booster (hybrid silicone/organic structure). It is classified as a cosmetic ingredient in our database. CAS number: Not widely published (silicone hybrid; check supplier).
Compliance Tools
Check Undecylcrylene Dimethicone compliance across multiple jurisdictions:
Ingredient Decoder
Paste a full ingredient list for instant analysis
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
Is Undecylcrylene Dimethicone in Your Products?
Scan any product label with Piro — our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.
Try Piro Free →Analyze Your Full Ingredient List
Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Undecylcrylene Dimethicone in your formulation.