Moderate Cosmetic Ingredient

Sodium/Aluminum/Iron Hydroxide/Oxalate/Sulfate

INCI: SODIUM/ALUMINUM/IRON HYDROXIDE/OXALATE/SULFATE

CAS Number
Not assigned (complex mineral salt mixture)
Function
Abrasive, Absorbent
Safety Rating
MODERATE

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes Not specifically listed; permitted under general cosmetic ingredient provisions

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

Aluminium exposure concerns per SCCS (2019/2021); avoid use on damaged skin; cumulative aluminium exposure should be considered

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Concern Level: Moderate

Frequently Asked Questions

Is Sodium/Aluminum/Iron Hydroxide/Oxalate/Sulfate safe in cosmetics?

Aluminium exposure concerns per SCCS (2019/2021); avoid use on damaged skin; cumulative aluminium exposure should be considered The EU classifies Sodium/Aluminum/Iron Hydroxide/Oxalate/Sulfate as "permitted". Safety rating: MODERATE.

Is Sodium/Aluminum/Iron Hydroxide/Oxalate/Sulfate allowed in the EU?

Sodium/Aluminum/Iron Hydroxide/Oxalate/Sulfate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Sodium/Aluminum/Iron Hydroxide/Oxalate/Sulfate do in cosmetics?

Sodium/Aluminum/Iron Hydroxide/Oxalate/Sulfate functions as: Abrasive, Absorbent. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned (complex mineral salt mixture).

What is the Margin of Safety for Sodium/Aluminum/Iron Hydroxide/Oxalate/Sulfate?

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

Check Sodium/Aluminum/Iron Hydroxide/Oxalate/Sulfate compliance across multiple jurisdictions:

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Ingredient Decoder
Paste a full ingredient list for instant analysis
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82 Allergen Checker
Check for EU declarable fragrance allergens
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Substance Compliance
Check compliance across 55 jurisdictions
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MoS Calculator
Calculate Margin of Safety using SCCS methodology
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Heavy Metal Limits
Compare limits across jurisdictions

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