Lactobacillus/Whey Ferment

INCI: LACTOBACILLUS/WHEY FERMENT

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€” not restricted under 21 CFR; supported by CIR lactobacillus ferment assessment

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

Milk-derived substrate โ€” dairy allergen disclosure required; verify residual milk protein levels; not suitable for vegan claims

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Concern Level: Moderate

Regulatory Flags

potential-allergen

Frequently Asked Questions

Is Lactobacillus/Whey Ferment safe in cosmetics?

Milk-derived substrate โ€” dairy allergen disclosure required; verify residual milk protein levels; not suitable for vegan claims The EU classifies Lactobacillus/Whey Ferment as "permitted". Safety rating: GOOD.

Is Lactobacillus/Whey Ferment allowed in the EU?

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

What does Lactobacillus/Whey Ferment do in cosmetics?

Lactobacillus/Whey Ferment 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/Whey Ferment?

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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