Hydrolyzed Lactobacillus/Streptococcus Thermophilus/Colostrum Ferment Extract

INCI: HYDROLYZED LACTOBACILLUS/STREPTOCOCCUS THERMOPHILUS/COLOSTRUM FERMENT EXTRACT

CAS Number
Not assigned
Function
Emollient, humectant, skin conditioning
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” no FDA prohibition; colostrum/milk proteins covered under CIR bovine milk protein review (2022)

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

Bovine colostrum is animal-derived and unsuitable for vegan/COSMOS-certified formulations unless specifically exempted; dairy allergen labeling required; BSE/TSE risk assessment needed per EU Reg. 999/2001; verify supplier CoA for prion-free certification

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Concern Level: Moderate

Regulatory Flags

plant-extract potential-allergen

Frequently Asked Questions

Is Hydrolyzed Lactobacillus/Streptococcus Thermophilus/Colostrum Ferment Extract safe in cosmetics?

Bovine colostrum is animal-derived and unsuitable for vegan/COSMOS-certified formulations unless specifically exempted; dairy allergen labeling required; BSE/TSE risk assessment needed per EU Reg. 999/2001; verify supplier CoA for prion-free certification The EU classifies Hydrolyzed Lactobacillus/Streptococcus Thermophilus/Colostrum Ferment Extract as "permitted". Safety rating: GOOD.

Is Hydrolyzed Lactobacillus/Streptococcus Thermophilus/Colostrum Ferment Extract allowed in the EU?

Hydrolyzed Lactobacillus/Streptococcus Thermophilus/Colostrum Ferment Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Hydrolyzed Lactobacillus/Streptococcus Thermophilus/Colostrum Ferment Extract do in cosmetics?

Hydrolyzed Lactobacillus/Streptococcus Thermophilus/Colostrum Ferment Extract functions as: Emollient, humectant, skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned.

What is the Margin of Safety for Hydrolyzed Lactobacillus/Streptococcus Thermophilus/Colostrum Ferment Extract?

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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