Regulatory Status
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Safety Data
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Expert Verdict
Marine origin extract requiring testing for heavy metals (arsenic, cadmium, lead, mercury) and iodine content; batch-to-batch variability expected from wild-harvested biomass; CIR Brown Algae group report provides relevant read-across guidance.
Regulatory Flags
Frequently Asked Questions
Is Lessonia Nigrescens Extract safe in cosmetics?
Marine origin extract requiring testing for heavy metals (arsenic, cadmium, lead, mercury) and iodine content; batch-to-batch variability expected from wild-harvested biomass; CIR Brown Algae group report provides relevant read-across guidance. The EU classifies Lessonia Nigrescens Extract as "permitted". Safety rating: MODERATE.
Is Lessonia Nigrescens Extract allowed in the EU?
Lessonia Nigrescens Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Lessonia Nigrescens Extract do in cosmetics?
Lessonia Nigrescens Extract functions as: Skin conditioning, skin protecting. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned.
What is the Margin of Safety for Lessonia Nigrescens 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.
Compliance Tools
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Related Ingredients
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