Alaria Esculenta/Undaria Pinnatifida Extract

INCI: ALARIA ESCULENTA/UNDARIA PINNATIFIDA EXTRACT

CAS Number
Not assigned (multi-species botanical blend)
Function
Skin protecting; lightening agent
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes No specific FDA restriction; both algae species are used in food (wakame is a common edible seaweed).

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
low
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Heavy metal contamination risk (iodine, arsenic, cadmium) inherent to seaweed โ€” requires supplier testing per EU Reg. 1223/2009 heavy metal limits. Source water quality matters.

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Concern Level: Moderate

Regulatory Flags

plant-extract

Frequently Asked Questions

Is Alaria Esculenta/Undaria Pinnatifida Extract safe in cosmetics?

Heavy metal contamination risk (iodine, arsenic, cadmium) inherent to seaweed โ€” requires supplier testing per EU Reg. 1223/2009 heavy metal limits. Source water quality matters. The EU classifies Alaria Esculenta/Undaria Pinnatifida Extract as "permitted". Safety rating: GOOD.

Is Alaria Esculenta/Undaria Pinnatifida Extract allowed in the EU?

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

What does Alaria Esculenta/Undaria Pinnatifida Extract do in cosmetics?

Alaria Esculenta/Undaria Pinnatifida Extract functions as: Skin protecting; lightening agent. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned (multi-species botanical blend).

What is the Margin of Safety for Alaria Esculenta/Undaria Pinnatifida Extract?

adequate 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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