Gelidium Amansii Extract

INCI: GELIDIUM AMANSII EXTRACT

CAS Number
91845-17-9
Function
Skin conditioning
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” no CFR restriction; CIR reviewed: data insufficient

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

CIR data insufficient (2021). Heavy metal accumulation concern: Gelidium genus contains aluminum up to 32 mg/kg DW and lead up to 0.15 mg/kg DW. Long history of food use in agar production. Methanolic extract contains polyphenols 0.26 mg/ml and flavonoids 1.55 mg/ml.

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Concern Level: Moderate

Regulatory Flags

plant-extract

Frequently Asked Questions

Is Gelidium Amansii Extract safe in cosmetics?

CIR data insufficient (2021). Heavy metal accumulation concern: Gelidium genus contains aluminum up to 32 mg/kg DW and lead up to 0.15 mg/kg DW. Long history of food use in agar production. Methanolic extract contains polyphenols 0.26 mg/ml and flavonoids 1.55 mg/ml. The EU classifies Gelidium Amansii Extract as "permitted". Safety rating: MODERATE.

Is Gelidium Amansii Extract allowed in the EU?

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

What does Gelidium Amansii Extract do in cosmetics?

Gelidium Amansii Extract functions as: Skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 91845-17-9.

What is the Margin of Safety for Gelidium Amansii 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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