Aluminum Chlorohydrex

INCI: ALUMINUM CHLOROHYDREX

CAS Number
11089-92-2 / 39290-78-3
Function
Antiperspirant, Astringent, Deodorant
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted as OTC antiperspirant active โ€” FDA Category I ingredient (21 CFR 350)

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Aggregate aluminum exposure concerns apply to this antiperspirant active, consistent with SCCS guidance on aluminum-based antiperspirants.

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Concern Level: Moderate

Frequently Asked Questions

Is Aluminum Chlorohydrex safe in cosmetics?

Aggregate aluminum exposure concerns apply to this antiperspirant active, consistent with SCCS guidance on aluminum-based antiperspirants. The EU classifies Aluminum Chlorohydrex as "permitted". Safety rating: MODERATE.

Is Aluminum Chlorohydrex allowed in the EU?

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

What does Aluminum Chlorohydrex do in cosmetics?

Aluminum Chlorohydrex functions as: Antiperspirant, Astringent, Deodorant. It is classified as a cosmetic ingredient in our database. CAS number: 11089-92-2 / 39290-78-3.

What is the Margin of Safety for Aluminum Chlorohydrex?

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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