Sodium Magnesium Fluorosilicate

INCI: SODIUM MAGNESIUM FLUOROSILICATE

Function
Abrasive, Absorbent, Opacifying, Viscosity Controlling
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes UNII: U1QJ22MC8E in FDA GSRS. No specific FDA cosmetic 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

Permitted in EU without specific Annex restrictions for non-oral use but no formal safety dossier from SCCS or CIR exists. Confirm nano/non-nano status with supplier; if nano, Article 16 notification applies.

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Concern Level: Moderate

Regulatory Flags

Nanomaterial

Frequently Asked Questions

Is Sodium Magnesium Fluorosilicate safe in cosmetics?

Permitted in EU without specific Annex restrictions for non-oral use but no formal safety dossier from SCCS or CIR exists. Confirm nano/non-nano status with supplier; if nano, Article 16 notification applies. The EU classifies Sodium Magnesium Fluorosilicate as "permitted". Safety rating: MODERATE.

Is Sodium Magnesium Fluorosilicate allowed in the EU?

Sodium Magnesium Fluorosilicate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Sodium Magnesium Fluorosilicate do in cosmetics?

Sodium Magnesium Fluorosilicate functions as: Abrasive, Absorbent, Opacifying, Viscosity Controlling. It is classified as a cosmetic ingredient in our database.

What is the Margin of Safety for Sodium Magnesium Fluorosilicate?

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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