Carboxymethyl Chitin

INCI: CARBOXYMETHYL CHITIN

CAS Number
52108-64-2
Function
Gel forming, skin conditioning, hair conditioning, viscosity controlling
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes FDA UNII: ET9FYQ9QSA; permitted in cosmetics

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Well-tolerated biopolymer with established safety profile in cosmetic applications.

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Concern Level: Moderate

Frequently Asked Questions

Is Carboxymethyl Chitin safe in cosmetics?

Well-tolerated biopolymer with established safety profile in cosmetic applications. The EU classifies Carboxymethyl Chitin as "permitted". Safety rating: MODERATE.

Is Carboxymethyl Chitin allowed in the EU?

Carboxymethyl Chitin EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Carboxymethyl Chitin do in cosmetics?

Carboxymethyl Chitin functions as: Gel forming, skin conditioning, hair conditioning, viscosity controlling. It is classified as a cosmetic ingredient in our database. CAS number: 52108-64-2.

What is the Margin of Safety for Carboxymethyl Chitin?

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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