Enterococcus faecium

INCI: ENTEROCOCCUS FAECIUM

CAS Number
Not assigned [^1_17]
Function
Fermentation agent, skin conditioning
Safety Rating
POOR

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status restricted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” no specific CFR restriction

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

Cosmetic-grade Enterococcus faecium must be strain-characterized and confirmed free of vancomycin-resistance genes; SCCS has safety concerns regarding live microorganisms in cosmetics, particularly for broken skin or immunocompromised users.

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Concern Level: High

Frequently Asked Questions

Is Enterococcus faecium safe in cosmetics?

Cosmetic-grade Enterococcus faecium must be strain-characterized and confirmed free of vancomycin-resistance genes; SCCS has safety concerns regarding live microorganisms in cosmetics, particularly for broken skin or immunocompromised users. The EU classifies Enterococcus faecium as "restricted". Safety rating: POOR.

Is Enterococcus faecium allowed in the EU?

Enterococcus faecium EU regulatory status: restricted. This is based on EU Regulation 1223/2009 and its amendments.

What does Enterococcus faecium do in cosmetics?

Enterococcus faecium functions as: Fermentation agent, skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned [^1_17].

What is the Margin of Safety for Enterococcus faecium?

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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