Streptococcus Thermophilus/Milk Ferment Lysate

INCI: STREPTOCOCCUS THERMOPHILUS/MILK FERMENT LYSATE

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 Not restricted; permitted under general cosmetic provisions

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Milk-derived allergen concern; clinical evidence shows reduction in erythema, scales, pruritus in AD skin โ€” suggesting good tolerability; no CIR final report

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Concern Level: Moderate

Regulatory Flags

potential-allergen

Frequently Asked Questions

Is Streptococcus Thermophilus/Milk Ferment Lysate safe in cosmetics?

Milk-derived allergen concern; clinical evidence shows reduction in erythema, scales, pruritus in AD skin โ€” suggesting good tolerability; no CIR final report The EU classifies Streptococcus Thermophilus/Milk Ferment Lysate as "permitted". Safety rating: GOOD.

Is Streptococcus Thermophilus/Milk Ferment Lysate allowed in the EU?

Streptococcus Thermophilus/Milk Ferment Lysate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Streptococcus Thermophilus/Milk Ferment Lysate do in cosmetics?

Streptococcus Thermophilus/Milk Ferment Lysate 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 Streptococcus Thermophilus/Milk Ferment Lysate?

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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