Is Propoxytetramethyl Piperidinyl Dimethicone safe in cosmetics?
Propoxytetramethyl Piperidinyl Dimethicone has a safety rating of "EXCELLENT" in our database. EU status: permitted. US status: permitted.
Excellent
Cosmetic Ingredient
Propoxytetramethyl Piperidinyl Dimethicone
INCI: PROPOXYTETRAMETHYL PIPERIDINYL DIMETHICONE
Propoxytetramethyl Piperidinyl Dimethicone (CAS Specialty silicone; no widely published CAS in standard databases) is a cosmetic cosmetic ingredient functioning as Skin conditioning; antioxidant (hindered amine light stabilizer functionality. 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
Specialty silicone; no widely published CAS in standard databases
View industrial chemical safety profile →
Function
Skin conditioning; antioxidant (hindered amine light stabilizer functionality from piperidinyl group); skin protectant
Safety Rating
EXCELLENT
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Permitted under general cosmetic provisions; silicone derivatives are generally accepted
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Propoxytetramethyl Piperidinyl Dimethicone.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Propoxytetramethyl Piperidinyl Dimethicone.
Frequently Asked Questions
Is Propoxytetramethyl Piperidinyl Dimethicone allowed in the EU?
Propoxytetramethyl Piperidinyl Dimethicone EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Propoxytetramethyl Piperidinyl Dimethicone do in cosmetics?
Propoxytetramethyl Piperidinyl Dimethicone functions as: Skin conditioning; antioxidant (hindered amine light stabilizer functionality from piperidinyl group); skin protectant. It is classified as a cosmetic ingredient in our database. CAS number: Specialty silicone; no widely published CAS in standard databases.
Compliance Tools
Check Propoxytetramethyl Piperidinyl 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 Propoxytetramethyl Piperidinyl 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 Propoxytetramethyl Piperidinyl Dimethicone in your formulation.