Hydrolyzed Pig Femur Extract

INCI: HYDROLYZED PIG FEMUR EXTRACT

CAS Number
Not assigned
Function
Skin conditioning (bone-derived — likely collagen peptides + hydroxyapatite/mineral fraction)
Safety Rating
MODERATE

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes Permitted — no CFR prohibition

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
low
Sensitization
moderate

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Heavy metal accumulation in bone tissue (Pb, Cd) requires batch testing; hydroxyapatite content must be characterized if present; ABP/TSE documentation required; reference CIR tissue-derived protein report for read-across.

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Concern Level: Moderate

Regulatory Flags

plant-extract

Frequently Asked Questions

Is Hydrolyzed Pig Femur Extract safe in cosmetics?

Heavy metal accumulation in bone tissue (Pb, Cd) requires batch testing; hydroxyapatite content must be characterized if present; ABP/TSE documentation required; reference CIR tissue-derived protein report for read-across. The EU classifies Hydrolyzed Pig Femur Extract as "permitted". Safety rating: MODERATE.

Is Hydrolyzed Pig Femur Extract allowed in the EU?

Hydrolyzed Pig Femur Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Hydrolyzed Pig Femur Extract do in cosmetics?

Hydrolyzed Pig Femur Extract functions as: Skin conditioning (bone-derived — likely collagen peptides + hydroxyapatite/mineral fraction). It is classified as a cosmetic ingredient in our database. CAS number: Not assigned.

What is the Margin of Safety for Hydrolyzed Pig Femur Extract?

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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