Kazachstania/Citrus Junos Fruit Extract Ferment Filtrate

INCI: KAZACHSTANIA/CITRUS JUNOS FRUIT EXTRACT FERMENT FILTRATE

CAS Number
No CAS assigned (complex fermentation product).
Function
Skin conditioning, emollient (consistent with CosIng listings for Kazachstania-based ferment filtrates).
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status prohibited
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Not specifically prohibited or restricted; general safety requirements apply.

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

Minimal published toxicological data. As a yeast-fermented citrus derivative, potential for mild sensitization in citrus-allergic individuals. No specific CIR or SCCS opinion identified.. Produced by fermenting yuzu (Citrus junos) fruit extract with Kazachstania yeast. Fermentation enhances bioavailability of citrus flavonoids and organic acids. Yuzu is prized in East Asian cosmetics for its vitamin C content and brightening potential.

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Concern Level: High

Regulatory Flags

plant-extract potential-allergen

Frequently Asked Questions

Is Kazachstania/Citrus Junos Fruit Extract Ferment Filtrate safe in cosmetics?

Minimal published toxicological data. As a yeast-fermented citrus derivative, potential for mild sensitization in citrus-allergic individuals. No specific CIR or SCCS opinion identified.. Produced by fermenting yuzu (Citrus junos) fruit extract with Kazachstania yeast. Fermentation enhances bioavailability of citrus flavonoids and organic acids. Yuzu is prized in East Asian cosmetics for its vitamin C content and brightening potential. The EU classifies Kazachstania/Citrus Junos Fruit Extract Ferment Filtrate as "prohibited". Safety rating: MODERATE.

Is Kazachstania/Citrus Junos Fruit Extract Ferment Filtrate allowed in the EU?

Kazachstania/Citrus Junos Fruit Extract Ferment Filtrate EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.

What does Kazachstania/Citrus Junos Fruit Extract Ferment Filtrate do in cosmetics?

Kazachstania/Citrus Junos Fruit Extract Ferment Filtrate functions as: Skin conditioning, emollient (consistent with CosIng listings for Kazachstania-based ferment filtrates).. It is classified as a cosmetic ingredient in our database. CAS number: No CAS assigned (complex fermentation product)..

What is the Margin of Safety for Kazachstania/Citrus Junos Fruit Extract 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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