Moderate Emollient

Pentadecanoic Acid

INCI: PENTADECANOIC ACID

CAS Number
1002-84-2
Function
Emollient, Skin Conditioning, Anti-Inflammatory
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes No FDA restrictions. FEMA GRAS flavoring status up to 5.0%.

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

Pentadecanoic acid is not reviewed by CIR as standalone and lacks SCCS opinion; insufficient safety characterization for topical use despite potential anti-inflammatory and antifibrotic bioactivity.

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Concern Level: Moderate

Regulatory Flags

fda_food_additive jecfa_safe

Frequently Asked Questions

Is Pentadecanoic Acid safe in cosmetics?

Pentadecanoic acid is not reviewed by CIR as standalone and lacks SCCS opinion; insufficient safety characterization for topical use despite potential anti-inflammatory and antifibrotic bioactivity. The EU classifies Pentadecanoic Acid as "permitted". Safety rating: MODERATE.

Is Pentadecanoic Acid allowed in the EU?

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

What does Pentadecanoic Acid do in cosmetics?

Pentadecanoic Acid functions as: Emollient, Skin Conditioning, Anti-Inflammatory. It is classified as a Emollient in our database. CAS number: 1002-84-2.

What is the Margin of Safety for Pentadecanoic Acid?

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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