Hazelnut Seed Oil Decyl Esters

INCI: HAZELNUT SEED OIL DECYL ESTERS

CAS Number
Not assigned (complex transesterification mixture)
Function
Skin conditioning — emollient
Safety Rating
GOOD

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes Permitted — 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

Tree nut allergen cross-reactivity must be labeled; limited independent toxicological data available with read-across from CIR assessment of plant oil esters recommended.

⚠️
Concern Level: Low

Regulatory Flags

plant-oil potential-allergen natural-origin

Frequently Asked Questions

Is Hazelnut Seed Oil Decyl Esters safe in cosmetics?

Tree nut allergen cross-reactivity must be labeled; limited independent toxicological data available with read-across from CIR assessment of plant oil esters recommended. The EU classifies Hazelnut Seed Oil Decyl Esters as "permitted". Safety rating: GOOD.

Is Hazelnut Seed Oil Decyl Esters allowed in the EU?

Hazelnut Seed Oil Decyl Esters EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Hazelnut Seed Oil Decyl Esters do in cosmetics?

Hazelnut Seed Oil Decyl Esters functions as: Skin conditioning — emollient. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned (complex transesterification mixture).

What is the Margin of Safety for Hazelnut Seed Oil Decyl Esters?

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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