Regulatory Status
For full compliance data across 55 jurisdictions, use the Substance Compliance tool.
Safety Data
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Mixture composition may vary by supplier; request Certificate of Analysis to verify ester distribution. Tetrastearate component is CIR-safe.
Frequently Asked Questions
Is Pentaerythrityl Stearates safe in cosmetics?
Mixture composition may vary by supplier; request Certificate of Analysis to verify ester distribution. Tetrastearate component is CIR-safe. The EU classifies Pentaerythrityl Stearates as "permitted". Safety rating: GOOD.
Is Pentaerythrityl Stearates allowed in the EU?
Pentaerythrityl Stearates EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Pentaerythrityl Stearates do in cosmetics?
Pentaerythrityl Stearates functions as: Skin conditioning – emollient; emulsifying; viscosity increasing. It is classified as a cosmetic ingredient in our database. CAS number: Mixture — no single CAS (individual components: monostearate 78-23-9; distearate 13081-97-5; tetrastearate 115-83-3).
What is the Margin of Safety for Pentaerythrityl Stearates?
adequate The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.
Compliance Tools
Check Pentaerythrityl Stearates compliance across multiple jurisdictions:
Related Ingredients
Is Pentaerythrityl Stearates 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 Pentaerythrityl Stearates in your formulation.