Polystichum Polyblepharum Extract

INCI: POLYSTICHUM POLYBLEPHARUM EXTRACT

CAS Number
Not assigned (botanical extract with no single-substance CAS)
Function
Skin conditioning
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes No specific FDA review or CIR assessment; treated as a botanical cosmetic ingredient

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

Polystichum polyblepharum (tassel fern) is a fern extract that may contain phytoecdysteroids and tannins; a complete safety dossier including heavy metals, pesticide residues, and microbiological quality is required for any new cosmetic product safety report under EU Regulation 1223/2009.

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Concern Level: Moderate

Regulatory Flags

plant-extract

Frequently Asked Questions

Is Polystichum Polyblepharum Extract safe in cosmetics?

Polystichum polyblepharum (tassel fern) is a fern extract that may contain phytoecdysteroids and tannins; a complete safety dossier including heavy metals, pesticide residues, and microbiological quality is required for any new cosmetic product safety report under EU Regulation 1223/2009. The EU classifies Polystichum Polyblepharum Extract as "permitted". Safety rating: MODERATE.

Is Polystichum Polyblepharum Extract allowed in the EU?

Polystichum Polyblepharum Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Polystichum Polyblepharum Extract do in cosmetics?

Polystichum Polyblepharum Extract functions as: Skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned (botanical extract with no single-substance CAS).

What is the Margin of Safety for Polystichum Polyblepharum 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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