Kluyveromyces/Saccharomyces/Olive Leaf Extract Ferment

INCI: KLUYVEROMYCES/SACCHAROMYCES/OLIVE LEAF EXTRACT FERMENT

CAS Number
Not assigned
Function
Skin conditioning, moisturizing, soothing
Safety Rating
GOOD

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes Permitted — no CFR restriction; both Kluyveromyces and Saccharomyces have GRAS status for food use

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

Lower concern than allergen-containing substrates; verify manufacturing kills all live yeast at >50°C processing; confirm absence of residual ethanol from fermentation; standard heavy metal and microbial specs apply

⚠️
Concern Level: Low

Regulatory Flags

plant-extract potential-allergen

Frequently Asked Questions

Is Kluyveromyces/Saccharomyces/Olive Leaf Extract Ferment safe in cosmetics?

Lower concern than allergen-containing substrates; verify manufacturing kills all live yeast at >50°C processing; confirm absence of residual ethanol from fermentation; standard heavy metal and microbial specs apply The EU classifies Kluyveromyces/Saccharomyces/Olive Leaf Extract Ferment as "permitted". Safety rating: GOOD.

Is Kluyveromyces/Saccharomyces/Olive Leaf Extract Ferment allowed in the EU?

Kluyveromyces/Saccharomyces/Olive Leaf Extract Ferment EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Kluyveromyces/Saccharomyces/Olive Leaf Extract Ferment do in cosmetics?

Kluyveromyces/Saccharomyces/Olive Leaf Extract Ferment functions as: Skin conditioning, moisturizing, soothing. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned.

What is the Margin of Safety for Kluyveromyces/Saccharomyces/Olive Leaf Extract Ferment?

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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