Heterosigma Akashiwo Cell Extract

CAS Number
Not assigned
Function
Antioxidant; Biocide; Humectant; Softener and conditioner
Safety Rating
POOR

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” no specific restrictions under 21 CFR

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

H. akashiwo is a known harmful algal bloom organism responsible for fish kills with little documented information on dermal contact safety. Cell extract may contain ROS-generating compounds and brevetoxin-like substances. Comprehensive toxicological testing including cytotoxicity, genotoxicity, and sensitization studies is required before inclusion in cosmetic products.

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Concern Level: High

Regulatory Flags

plant-extract potential-allergen

Frequently Asked Questions

Is Heterosigma Akashiwo Cell Extract safe in cosmetics?

H. akashiwo is a known harmful algal bloom organism responsible for fish kills with little documented information on dermal contact safety. Cell extract may contain ROS-generating compounds and brevetoxin-like substances. Comprehensive toxicological testing including cytotoxicity, genotoxicity, and sensitization studies is required before inclusion in cosmetic products. The EU classifies Heterosigma Akashiwo Cell Extract as "permitted". Safety rating: POOR.

Is Heterosigma Akashiwo Cell Extract allowed in the EU?

Heterosigma Akashiwo Cell Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Heterosigma Akashiwo Cell Extract do in cosmetics?

Heterosigma Akashiwo Cell Extract functions as: Antioxidant; Biocide; Humectant; Softener and conditioner. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned.

What is the Margin of Safety for Heterosigma Akashiwo Cell 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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