Polyglyceryl-10 Decastearate

INCI: POLYGLYCERYL-10 DECASTEARATE

CAS Number
39529-26-5 (EINECS 254-495-5)
Function
Skin-conditioning agent – emollient; surfactant – emulsifying agent
Safety Rating
EXCELLENT

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes FDA permitted; not restricted; polyglyceryl esters of stearic acid also food-grade (21 CFR 172.854)

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
negligible
Sensitization
none

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

No significant safety concerns; formulate to be non-irritating

⚠️
Concern Level: Low

Frequently Asked Questions

Is Polyglyceryl-10 Decastearate safe in cosmetics?

No significant safety concerns; formulate to be non-irritating The EU classifies Polyglyceryl-10 Decastearate as "permitted". Safety rating: EXCELLENT.

Is Polyglyceryl-10 Decastearate allowed in the EU?

Polyglyceryl-10 Decastearate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Polyglyceryl-10 Decastearate do in cosmetics?

Polyglyceryl-10 Decastearate functions as: Skin-conditioning agent – emollient; surfactant – emulsifying agent. It is classified as a cosmetic ingredient in our database. CAS number: 39529-26-5 (EINECS 254-495-5).

What is the Margin of Safety for Polyglyceryl-10 Decastearate?

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.

📱

Is Polyglyceryl-10 Decastearate 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 Polyglyceryl-10 Decastearate in your formulation.