Sodium Silver Aluminum Silicate

INCI: SODIUM SILVER ALUMINUM SILICATE

CAS Number
Not specifically assigned (composite mineral)
Function
Absorbent
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted for cosmetic use; silver-containing ingredients require attention to nano/colloidal silver regulations

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
low
Sensitization
moderate

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Silver content requires evaluation โ€” risk of silver ion migration; potential argyria (irreversible skin discoloration) with chronic systemic exposure; antimicrobial silver claims may trigger biocidal product regulation in EU; nanoparticle characterization needed if particle size <100 nm

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Concern Level: Moderate

Frequently Asked Questions

Is Sodium Silver Aluminum Silicate safe in cosmetics?

Silver content requires evaluation โ€” risk of silver ion migration; potential argyria (irreversible skin discoloration) with chronic systemic exposure; antimicrobial silver claims may trigger biocidal product regulation in EU; nanoparticle characterization needed if particle size <100 nm The EU classifies Sodium Silver Aluminum Silicate as "permitted". Safety rating: MODERATE.

Is Sodium Silver Aluminum Silicate allowed in the EU?

Sodium Silver Aluminum Silicate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Sodium Silver Aluminum Silicate do in cosmetics?

Sodium Silver Aluminum Silicate functions as: Absorbent. It is classified as a cosmetic ingredient in our database. CAS number: Not specifically assigned (composite mineral).

What is the Margin of Safety for Sodium Silver Aluminum Silicate?

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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