Eucheuma Serra/Saccharina Angustata/Ulva Linza Extract

INCI: EUCHEUMA SERRA/SACCHARINA ANGUSTATA/ULVA LINZA EXTRACT

CAS Number
Not assigned
Function
Emollient, skin conditioning
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” no specific CFR restriction

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
negligible
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Multi-species blend complexity requires full specification of each algae component, ratio, and extraction method; heavy metal testing mandatory (arsenic, mercury, lead, cadmium); Ulva linza (green alga) introduces different contaminant profile than red algae; microbiological limits must be validated

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Concern Level: Moderate

Regulatory Flags

plant-extract

Frequently Asked Questions

Is Eucheuma Serra/Saccharina Angustata/Ulva Linza Extract safe in cosmetics?

Multi-species blend complexity requires full specification of each algae component, ratio, and extraction method; heavy metal testing mandatory (arsenic, mercury, lead, cadmium); Ulva linza (green alga) introduces different contaminant profile than red algae; microbiological limits must be validated The EU classifies Eucheuma Serra/Saccharina Angustata/Ulva Linza Extract as "permitted". Safety rating: MODERATE.

Is Eucheuma Serra/Saccharina Angustata/Ulva Linza Extract allowed in the EU?

Eucheuma Serra/Saccharina Angustata/Ulva Linza Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Eucheuma Serra/Saccharina Angustata/Ulva Linza Extract do in cosmetics?

Eucheuma Serra/Saccharina Angustata/Ulva Linza Extract functions as: Emollient, skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned.

What is the Margin of Safety for Eucheuma Serra/Saccharina Angustata/Ulva Linza 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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