Milk Ferment (Lactococcus/Leuconostoc/Saccharomyces)

INCI: KLUYVEROMYCES/LACTOBACILLUS/LACTOCOCCUS/LEUCONOSTOC/SACCHAROMYCES MILK FERMENT

CAS Number
Not assigned (CosIng Ref 92981)
Function
Skin Conditioning
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” constituent organisms GRAS/CIR safe

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

Milk allergen: must declare milk-derived origin on labeling; EU allergen disclosure required; casein/whey residual proteins should be tested (ELISA)

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Concern Level: Low

Regulatory Flags

potential-allergen

Frequently Asked Questions

Is Milk Ferment (Lactococcus/Leuconostoc/Saccharomyces) safe in cosmetics?

Milk allergen: must declare milk-derived origin on labeling; EU allergen disclosure required; casein/whey residual proteins should be tested (ELISA) The EU classifies Milk Ferment (Lactococcus/Leuconostoc/Saccharomyces) as "permitted". Safety rating: GOOD.

Is Milk Ferment (Lactococcus/Leuconostoc/Saccharomyces) allowed in the EU?

Milk Ferment (Lactococcus/Leuconostoc/Saccharomyces) EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Milk Ferment (Lactococcus/Leuconostoc/Saccharomyces) do in cosmetics?

Milk Ferment (Lactococcus/Leuconostoc/Saccharomyces) functions as: Skin Conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned (CosIng Ref 92981).

What is the Margin of Safety for Milk Ferment (Lactococcus/Leuconostoc/Saccharomyces)?

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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