Kephalis

CAS Number
Proprietary (Givaudan); main component: 4-(1-Ethoxyvinyl)-3,3,5,5-tetramethylcyclohexan-1-one
Safety Rating
GOOD

Regulatory Status

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

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
moderate
Sensitization
moderate

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Fragrance ingredient subject to IFRA guidelines and quantitative risk assessment restrictions; must comply with EU Annex III allergen regulations as applicable.

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Concern Level: Low

Regulatory Flags

potential-allergen fragrance-component

Frequently Asked Questions

Is Kephalis safe in cosmetics?

Fragrance ingredient subject to IFRA guidelines and quantitative risk assessment restrictions; must comply with EU Annex III allergen regulations as applicable. The EU classifies Kephalis as "permitted". Safety rating: GOOD.

Is Kephalis allowed in the EU?

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

What is the Margin of Safety for Kephalis?

adequate 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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