Lactobacillus/Spirulina Ferment Filtrate

INCI: LACTOBACILLUS/SPIRULINA FERMENT FILTRATE

CAS Number
Not assigned (UVCB; CosIng listed)
Function
Skin conditioning
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” no CFR restriction; MoCRA listing applies

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
negligible
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Spirulina ferment filtrate is permitted in cosmetics; however, supplier verification of microcystin absence and heavy metal testing (Pb, Cd, Hg, As) is essential due to bioaccumulation potential and photosensitization risk from phycocyanin.

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Concern Level: Moderate

Regulatory Flags

potential-allergen

Frequently Asked Questions

Is Lactobacillus/Spirulina Ferment Filtrate safe in cosmetics?

Spirulina ferment filtrate is permitted in cosmetics; however, supplier verification of microcystin absence and heavy metal testing (Pb, Cd, Hg, As) is essential due to bioaccumulation potential and photosensitization risk from phycocyanin. The EU classifies Lactobacillus/Spirulina Ferment Filtrate as "permitted". Safety rating: GOOD.

Is Lactobacillus/Spirulina Ferment Filtrate allowed in the EU?

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

What does Lactobacillus/Spirulina Ferment Filtrate do in cosmetics?

Lactobacillus/Spirulina Ferment Filtrate functions as: Skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned (UVCB; CosIng listed).

What is the Margin of Safety for Lactobacillus/Spirulina Ferment Filtrate?

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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