Polysilicone-18 Cetyl Phosphate

INCI: POLYSILICONE-18 CETYL PHOSPHATE

CAS Number
Not assigned (confirmed absent in COSING)
Function
Hair conditioning
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes No specific restriction

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
negligible
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Verify sourcing for vegan, halal, and COSMOS claims; no individual safety assessment published.

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Concern Level: Low

Regulatory Flags

natural-origin

Frequently Asked Questions

Is Polysilicone-18 Cetyl Phosphate safe in cosmetics?

Verify sourcing for vegan, halal, and COSMOS claims; no individual safety assessment published. The EU classifies Polysilicone-18 Cetyl Phosphate as "permitted". Safety rating: GOOD.

Is Polysilicone-18 Cetyl Phosphate allowed in the EU?

Polysilicone-18 Cetyl Phosphate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Polysilicone-18 Cetyl Phosphate do in cosmetics?

Polysilicone-18 Cetyl Phosphate functions as: Hair conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned (confirmed absent in COSING).

What is the Margin of Safety for Polysilicone-18 Cetyl Phosphate?

not established 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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