Fervidobacterium Islandicum/Chicken Feather Ferment Filtrate

INCI: FERVIDOBACTERIUM ISLANDICUM/CHICKEN FEATHER FERMENT FILTRATE

CAS Number
Not assigned
Function
Antistatic, hair conditioning, humectant, skin conditioning
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” no FDA prohibition; biotech-derived ferment filtrates are accepted in cosmetics; manufacturer safety substantiation required

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Animal-derived starting material (chicken feather) with labeling implications for vegan/halal/kosher claims; thermophilic Fervidobacterium organism must be confirmed absent from final filtrate; no CIR or SCCS assessment; BSE/TSE risk negligible (avian, not bovine).

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Concern Level: Moderate

Frequently Asked Questions

Is Fervidobacterium Islandicum/Chicken Feather Ferment Filtrate safe in cosmetics?

Animal-derived starting material (chicken feather) with labeling implications for vegan/halal/kosher claims; thermophilic Fervidobacterium organism must be confirmed absent from final filtrate; no CIR or SCCS assessment; BSE/TSE risk negligible (avian, not bovine). The EU classifies Fervidobacterium Islandicum/Chicken Feather Ferment Filtrate as "permitted". Safety rating: MODERATE.

Is Fervidobacterium Islandicum/Chicken Feather Ferment Filtrate allowed in the EU?

Fervidobacterium Islandicum/Chicken Feather Ferment Filtrate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Fervidobacterium Islandicum/Chicken Feather Ferment Filtrate do in cosmetics?

Fervidobacterium Islandicum/Chicken Feather Ferment Filtrate functions as: Antistatic, hair conditioning, humectant, skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned.

What is the Margin of Safety for Fervidobacterium Islandicum/Chicken Feather Ferment Filtrate?

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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