Tetradecylpropionates (Myristyl Propionate)

INCI: MYRISTYL PROPIONATE (INCI); ALSO REFERENCED AS TETRADECYL PROPIONATE

CAS Number
6221-95-0
Function
Skin conditioning, emollient
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted; CIR-reviewed as part of alkyl esters โ€” safe as used

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

LogP ~7.4 (highly lipophilic); lower MW than other ingredients on this list means more potential for dermal absorption โ€” monitor use concentrations

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Concern Level: Low

Frequently Asked Questions

Is Tetradecylpropionates (Myristyl Propionate) safe in cosmetics?

LogP ~7.4 (highly lipophilic); lower MW than other ingredients on this list means more potential for dermal absorption โ€” monitor use concentrations The EU classifies Tetradecylpropionates (Myristyl Propionate) as "permitted". Safety rating: GOOD.

Is Tetradecylpropionates (Myristyl Propionate) allowed in the EU?

Tetradecylpropionates (Myristyl Propionate) EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Tetradecylpropionates (Myristyl Propionate) do in cosmetics?

Tetradecylpropionates (Myristyl Propionate) functions as: Skin conditioning, emollient. It is classified as a cosmetic ingredient in our database. CAS number: 6221-95-0.

What is the Margin of Safety for Tetradecylpropionates (Myristyl Propionate)?

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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