Lithothamnion Calcareum Powder
INCI: LITHOTHAMNION CALCAREUM POWDER (ALSO LISTED AS LITHOTHAMNIUM CALCAREUM POWDER IN SOME DATABASES)
Regulatory Status
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Safety Data
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Expert Verdict
Minimal. CIR safety assessment of red algae ingredients found them non-irritating and non-sensitizing. Inhalation concerns exist for powder forms used in face powders, but exposure estimates are 400- to 1000-fold below protective limits. Derived from the dried, ground red alga Lithothamnium calcareum (Corallinaceae); naturally rich in calcium carbonate and trace minerals; provides gentle physical exfoliation
Regulatory Flags
Frequently Asked Questions
Is Lithothamnion Calcareum Powder safe in cosmetics?
Minimal. CIR safety assessment of red algae ingredients found them non-irritating and non-sensitizing. Inhalation concerns exist for powder forms used in face powders, but exposure estimates are 400- to 1000-fold below protective limits. Derived from the dried, ground red alga Lithothamnium calcareum (Corallinaceae); naturally rich in calcium carbonate and trace minerals; provides gentle physical exfoliation The EU classifies Lithothamnion Calcareum Powder as "permitted". Safety rating: MODERATE.
Is Lithothamnion Calcareum Powder allowed in the EU?
Lithothamnion Calcareum Powder EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Lithothamnion Calcareum Powder do in cosmetics?
Lithothamnion Calcareum Powder functions as: Abrasive, skin conditioning, bulking agent. Used primarily as a natural exfoliant in scrub formulations. It is classified as a cosmetic ingredient in our database. CAS number: 223751-73-3.
What is the Margin of Safety for Lithothamnion Calcareum Powder?
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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