Sodium Caproyl Prolinate

INCI: SODIUM CAPROYL PROLINATE

CAS Number
1364318-34-2
Function
Hair Conditioning, Humectant, Skin Conditioning, Surfactant – Cleansing
Safety Rating
MODERATE

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes Not restricted; no CIR review found

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

No CIR safety assessment. No published tox data found. Amino acid (proline) derivative structure suggests mildness, but this is inference, not evidence. Proceed with caution for formulation — request supplier safety dossier

⚠️
Concern Level: Moderate

Frequently Asked Questions

Is Sodium Caproyl Prolinate safe in cosmetics?

No CIR safety assessment. No published tox data found. Amino acid (proline) derivative structure suggests mildness, but this is inference, not evidence. Proceed with caution for formulation — request supplier safety dossier The EU classifies Sodium Caproyl Prolinate as "permitted". Safety rating: MODERATE.

Is Sodium Caproyl Prolinate allowed in the EU?

Sodium Caproyl Prolinate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Sodium Caproyl Prolinate do in cosmetics?

Sodium Caproyl Prolinate functions as: Hair Conditioning, Humectant, Skin Conditioning, Surfactant – Cleansing. It is classified as a cosmetic ingredient in our database. CAS number: 1364318-34-2.

What is the Margin of Safety for Sodium Caproyl Prolinate?

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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