Lithothamnion Corallioides Powder

INCI: LITHOTHAMNION CORALLIOIDES POWDER

CAS Number
Not assigned (no CAS listed in CosIng)
Function
Abrasive, skin conditioning
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Allowed - CIR reviewed it as part of the red algae-derived ingredients group and found the data sufficient for safety

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

Similar profile to other lithothamnion powders. CIR found red algae powders non-irritating and non-sensitizing in dermal testing at 100% concentration (rabbit) and in HRIPT studies. Obtained from the dried, ground alga Lithothamnion corallioides (Hapalidiaceae); calcareous red alga rich in minerals; functions as a natural, biodegradable exfoliant

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Concern Level: Moderate

Regulatory Flags

potential-allergen

Frequently Asked Questions

Is Lithothamnion Corallioides Powder safe in cosmetics?

Similar profile to other lithothamnion powders. CIR found red algae powders non-irritating and non-sensitizing in dermal testing at 100% concentration (rabbit) and in HRIPT studies. Obtained from the dried, ground alga Lithothamnion corallioides (Hapalidiaceae); calcareous red alga rich in minerals; functions as a natural, biodegradable exfoliant The EU classifies Lithothamnion Corallioides Powder as "permitted". Safety rating: MODERATE.

Is Lithothamnion Corallioides Powder allowed in the EU?

Lithothamnion Corallioides Powder EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Lithothamnion Corallioides Powder do in cosmetics?

Lithothamnion Corallioides Powder functions as: Abrasive, skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned (no CAS listed in CosIng).

What is the Margin of Safety for Lithothamnion Corallioides 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.

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