Lauramidobutyl Guanidine HCl

INCI: LAURAMIDOBUTYL GUANIDINE HCL

CAS Number
499222-90-1
Function
Skin and hair conditioning, antimicrobial
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status prohibited
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” no specific CFR restriction

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

Hydrochloride salt variant with same data gaps as parent compound; chloride counterion is toxicologically benign but guanidine backbone requires independent assessment.

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Concern Level: Moderate

Frequently Asked Questions

Is Lauramidobutyl Guanidine HCl safe in cosmetics?

Hydrochloride salt variant with same data gaps as parent compound; chloride counterion is toxicologically benign but guanidine backbone requires independent assessment. The EU classifies Lauramidobutyl Guanidine HCl as "prohibited". Safety rating: MODERATE.

Is Lauramidobutyl Guanidine HCl allowed in the EU?

Lauramidobutyl Guanidine HCl EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.

What does Lauramidobutyl Guanidine HCl do in cosmetics?

Lauramidobutyl Guanidine HCl functions as: Skin and hair conditioning, antimicrobial. It is classified as a cosmetic ingredient in our database. CAS number: 499222-90-1.

What is the Margin of Safety for Lauramidobutyl Guanidine HCl?

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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