Lactobacillus/Milk Ferment Filtrate

INCI: LACTOBACILLUS/MILK FERMENT FILTRATE

CAS Number
Not assigned
Function
Skin conditioning
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” no CFR restriction; Lactobacillus/milk fermentation has prior sanction for food use under 21 CFR 131

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

Milk allergen residue is the primary concern โ€” even after filtration, trace casein/whey proteins may remain; declaration on labeling recommended for EU marketing; lactic acid content should be specified for pH impact on formulation stability.

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Concern Level: Moderate

Regulatory Flags

potential-allergen

Frequently Asked Questions

Is Lactobacillus/Milk Ferment Filtrate safe in cosmetics?

Milk allergen residue is the primary concern โ€” even after filtration, trace casein/whey proteins may remain; declaration on labeling recommended for EU marketing; lactic acid content should be specified for pH impact on formulation stability. The EU classifies Lactobacillus/Milk Ferment Filtrate as "permitted". Safety rating: GOOD.

Is Lactobacillus/Milk Ferment Filtrate allowed in the EU?

Lactobacillus/Milk Ferment Filtrate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Lactobacillus/Milk Ferment Filtrate do in cosmetics?

Lactobacillus/Milk Ferment Filtrate functions as: Skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned.

What is the Margin of Safety for Lactobacillus/Milk 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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