Polyglyceryl-3 Caprate

INCI: POLYGLYCERYL-3 CAPRATE

CAS Number
133654-02-1 (also referenced: 51033-30-8)
Function
Surfactant – emulsifying; skin conditioning; cleansing
Safety Rating
EXCELLENT

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes CIR-reviewed (2016/2023) — safe as used when formulated to be non-irritating

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Well-tolerated including on sensitive skin; one of the most widely used and best-documented polyglycerol esters.

⚠️
Concern Level: None

Frequently Asked Questions

Is Polyglyceryl-3 Caprate safe in cosmetics?

Well-tolerated including on sensitive skin; one of the most widely used and best-documented polyglycerol esters. The EU classifies Polyglyceryl-3 Caprate as "permitted". Safety rating: EXCELLENT.

Is Polyglyceryl-3 Caprate allowed in the EU?

Polyglyceryl-3 Caprate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Polyglyceryl-3 Caprate do in cosmetics?

Polyglyceryl-3 Caprate functions as: Surfactant – emulsifying; skin conditioning; cleansing. It is classified as a cosmetic ingredient in our database. CAS number: 133654-02-1 (also referenced: 51033-30-8).

What is the Margin of Safety for Polyglyceryl-3 Caprate?

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.

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