Methyl Hydroxyethylcellulose

INCI: METHYL HYDROXYETHYLCELLULOSE

CAS Number
9032-42-2
Function
Film forming, thickening agent
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes CIR Amended Safety Assessment and the International Cosmetic Ingredient Dictionary and Handbook. Methyl Hydroxyethylcellulose functions as a film forming and thickening agent.

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
negligible
Sensitization
none

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Methyl Hydroxyethylcellulose is a permitted cellulose derivative used as a film forming and thickening agent with minimal systemic absorption and low sensitization potential.

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Concern Level: Low

Regulatory Flags

CMR

Frequently Asked Questions

Is Methyl Hydroxyethylcellulose safe in cosmetics?

Methyl Hydroxyethylcellulose is a permitted cellulose derivative used as a film forming and thickening agent with minimal systemic absorption and low sensitization potential. The EU classifies Methyl Hydroxyethylcellulose as "permitted". Safety rating: GOOD.

Is Methyl Hydroxyethylcellulose allowed in the EU?

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

What does Methyl Hydroxyethylcellulose do in cosmetics?

Methyl Hydroxyethylcellulose functions as: Film forming, thickening agent. It is classified as a Cosmetic Ingredient in our database. CAS number: 9032-42-2.

What is the Margin of Safety for Methyl Hydroxyethylcellulose?

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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