Sodium Calcium Silver Phosphate

INCI: SODIUM CALCIUM SILVER PHOSPHATE

CAS Number
Not assigned (no unique CAS in CosIng)
Function
Antimicrobial (silver component provides biocidal activity), skin conditioning
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status restricted
US Notes Not specifically restricted as cosmetic ingredient; FDA has taken action against colloidal silver health claims in OTC drugs โ€” cosmetic use requires safety substantiation

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
negligible
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Must verify particle size โ€” if nano, EU Cosmetics Regulation Article 16 notification required; silver ion release rate should be characterized; no dedicated CIR assessment; limited published dermal safety data

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Concern Level: Moderate

Frequently Asked Questions

Is Sodium Calcium Silver Phosphate safe in cosmetics?

Must verify particle size โ€” if nano, EU Cosmetics Regulation Article 16 notification required; silver ion release rate should be characterized; no dedicated CIR assessment; limited published dermal safety data The EU classifies Sodium Calcium Silver Phosphate as "permitted". Safety rating: MODERATE.

Is Sodium Calcium Silver Phosphate allowed in the EU?

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

What does Sodium Calcium Silver Phosphate do in cosmetics?

Sodium Calcium Silver Phosphate functions as: Antimicrobial (silver component provides biocidal activity), skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned (no unique CAS in CosIng).

What is the Margin of Safety for Sodium Calcium Silver Phosphate?

adequate 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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