Hydrolyzed Arthrospira Extract

INCI: HYDROLYZED ARTHROSPIRA EXTRACT

CAS Number
Not specifically assigned for hydrolyzed form
Function
Skin Conditioning, Skin Protecting
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” Spirulina (Arthrospira) has FDA GRAS status for food use; no specific cosmetic 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

Potential heavy metal contamination (spirulina bioaccumulates heavy metals from culture medium); require Pb, Cd, Hg, As specifications; microcyanotoxin contamination possible from poorly controlled cultivation; verify source is pharmaceutical/cosmetic-grade Arthrospira platensis, not wild-harvested

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Concern Level: Moderate

Regulatory Flags

plant-extract

Frequently Asked Questions

Is Hydrolyzed Arthrospira Extract safe in cosmetics?

Potential heavy metal contamination (spirulina bioaccumulates heavy metals from culture medium); require Pb, Cd, Hg, As specifications; microcyanotoxin contamination possible from poorly controlled cultivation; verify source is pharmaceutical/cosmetic-grade Arthrospira platensis, not wild-harvested The EU classifies Hydrolyzed Arthrospira Extract as "permitted". Safety rating: GOOD.

Is Hydrolyzed Arthrospira Extract allowed in the EU?

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

What does Hydrolyzed Arthrospira Extract do in cosmetics?

Hydrolyzed Arthrospira Extract functions as: Skin Conditioning, Skin Protecting. It is classified as a cosmetic ingredient in our database. CAS number: Not specifically assigned for hydrolyzed form.

What is the Margin of Safety for Hydrolyzed Arthrospira 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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