Saccharomyces Boulardii Ferment Filtrate

INCI: SACCHAROMYCES BOULARDII FERMENT FILTRATE

CAS Number
Not assigned / not listed in CosIng as a distinct entry *(S. boulardii is taxonomically a strain of S. cerevisiae)*
Function
Skin Conditioning, Skin Protectant
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes No specific CIR monograph; S. boulardii is BSL-1 and S. cerevisiae is GRAS for food

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

Limited specific safety data for S. boulardii ferment filtrate; not included in CIR 2023 yeast-derived ingredients report. Recommend supporting safety with bridging data from Saccharomyces Ferment Filtrate CIR review and documentation of BSL-1 classification with confirmation that no viable organisms remain in finished product.

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Concern Level: Low

Frequently Asked Questions

Is Saccharomyces Boulardii Ferment Filtrate safe in cosmetics?

Limited specific safety data for S. boulardii ferment filtrate; not included in CIR 2023 yeast-derived ingredients report. Recommend supporting safety with bridging data from Saccharomyces Ferment Filtrate CIR review and documentation of BSL-1 classification with confirmation that no viable organisms remain in finished product. The EU classifies Saccharomyces Boulardii Ferment Filtrate as "permitted". Safety rating: GOOD.

Is Saccharomyces Boulardii Ferment Filtrate allowed in the EU?

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

What does Saccharomyces Boulardii Ferment Filtrate do in cosmetics?

Saccharomyces Boulardii Ferment Filtrate functions as: Skin Conditioning, Skin Protectant. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned / not listed in CosIng as a distinct entry *(S. boulardii is taxonomically a strain of S. cerevisiae)*.

What is the Margin of Safety for Saccharomyces Boulardii 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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