Methyl Capryloyl Tyrosinate

INCI: METHYL CAPRYLOYL TYROSINATE

CAS Number
Not confirmed in open literature — CosIng-listed; structurally analogous to Methyl Caprooyl Tyrosinate (CAS 1104874-94-3) but with a C8 acyl chain
Function
Skin protecting (by analogy with Methyl Caprooyl Tyrosinate)
Safety Rating
MODERATE

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes Permitted — not listed as prohibited or restricted under 21 CFR

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

Critical data gap. Even more limited published data than the C6 homologue. A CPSR Safety Assessor would require a full supplier tox dossier or a justified read-across from the C6 variant plus supporting in-silico data before sign-off.

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Concern Level: Moderate

Frequently Asked Questions

Is Methyl Capryloyl Tyrosinate safe in cosmetics?

Critical data gap. Even more limited published data than the C6 homologue. A CPSR Safety Assessor would require a full supplier tox dossier or a justified read-across from the C6 variant plus supporting in-silico data before sign-off. The EU classifies Methyl Capryloyl Tyrosinate as "permitted". Safety rating: MODERATE.

Is Methyl Capryloyl Tyrosinate allowed in the EU?

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

What does Methyl Capryloyl Tyrosinate do in cosmetics?

Methyl Capryloyl Tyrosinate functions as: Skin protecting (by analogy with Methyl Caprooyl Tyrosinate). It is classified as a cosmetic ingredient in our database. CAS number: Not confirmed in open literature — CosIng-listed; structurally analogous to Methyl Caprooyl Tyrosinate (CAS 1104874-94-3) but with a C8 acyl chain.

What is the Margin of Safety for Methyl Capryloyl Tyrosinate?

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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