Undaria Pinnatifida Sporophyll Extract

INCI: UNDARIA PINNATIFIDA SPOROPHYLL EXTRACT

CAS Number
Not specifically assigned
Function
Skin conditioning, antioxidant (sporophyll is rich in fucoidan)
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status restricted
US Notes Not specifically restricted; not included in the 2019 CIR brown algae assessment (newer INCI entry)

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

Not covered by CIR 2019 assessment; supplier-level safety data may exist but not publicly reviewed; same seaweed contaminant concerns (iodine, heavy metals) apply

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Concern Level: Moderate

Regulatory Flags

plant-extract

Frequently Asked Questions

Is Undaria Pinnatifida Sporophyll Extract safe in cosmetics?

Not covered by CIR 2019 assessment; supplier-level safety data may exist but not publicly reviewed; same seaweed contaminant concerns (iodine, heavy metals) apply The EU classifies Undaria Pinnatifida Sporophyll Extract as "permitted". Safety rating: MODERATE.

Is Undaria Pinnatifida Sporophyll Extract allowed in the EU?

Undaria Pinnatifida Sporophyll Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Undaria Pinnatifida Sporophyll Extract do in cosmetics?

Undaria Pinnatifida Sporophyll Extract functions as: Skin conditioning, antioxidant (sporophyll is rich in fucoidan). It is classified as a cosmetic ingredient in our database. CAS number: Not specifically assigned.

What is the Margin of Safety for Undaria Pinnatifida Sporophyll 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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