Capryloyl Keratin Amino Acids

INCI: CAPRYLOYL KERATIN AMINO ACIDS

CAS Number
161133-65-9 (may share CAS with hydrolyzed keratin)
Function
Hair conditioning, skin conditioning
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Safety

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

Hair and skin conditioning agent with established safety profile and low sensitization potential.

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Concern Level: Low

Frequently Asked Questions

Is Capryloyl Keratin Amino Acids safe in cosmetics?

Hair and skin conditioning agent with established safety profile and low sensitization potential. The EU classifies Capryloyl Keratin Amino Acids as "permitted". Safety rating: GOOD.

Is Capryloyl Keratin Amino Acids allowed in the EU?

Capryloyl Keratin Amino Acids EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Capryloyl Keratin Amino Acids do in cosmetics?

Capryloyl Keratin Amino Acids functions as: Hair conditioning, skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 161133-65-9 (may share CAS with hydrolyzed keratin).

What is the Margin of Safety for Capryloyl Keratin Amino Acids?

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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